20352300930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1097}}^1$

素因数の和:1381

約数の個数: 192

約数和(自身を含む): 57970025568

約数和(自身を除く): 37617724638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 157, 195, 202, 234, 303, 314, 390, 471, 505, 585, 606, 785, 909, 942, 1010, 1097, 1170, 1313, 1413, 1515, 1570, 1818, 2041, 2194, 2355, 2626, 2826, 3030, 3291, 3939, 4082, 4545, 4710, 5485, 6123, 6565, 6582, 7065, 7878, 9090, 9873, 10205, 10970, 11817, 12246, 13130, 14130, 14261, 15857, 16455, 18369, 19695, 19746, 20410, 23634, 28522, 30615, 31714, 32910, 36738, 39390, 42783, 47571, 49365, 59085, 61230, 71305, 79285, 85566, 91845, 95142, 98730, 110797, 118170, 128349, 142610, 142713, 158570, 172229, 183690, 206141, 213915, 221594, 237855, 256698, 285426, 332391, 344458, 412282, 427830, 475710, 516687, 553985, 618423, 641745, 664782, 713565, 861145, 997173, 1030705, 1033374, 1107970, 1236846, 1283490, 1427130, 1440361, 1550061, 1661955, 1722290, 1855269, 1994346, 2061410, 2238977, 2583435, 2880722, 3092115, 3100122, 3323910, 3710538, 4321083, 4477954, 4985865, 5166870, 6184230, 6716931, 7201805, 7750305, 8642166, 9276345, 9971730, 11194885, 12963249, 13433862, 14403610, 15500610, 17395129, 18552690, 20150793, 21605415, 22389770, 25926498, 33584655, 34790258, 40301586, 43210830, 52185387, 64816245, 67169310, 86975645, 100753965, 104370774, 129632490, 156556161, 173951290, 201507930, 226136677, 260926935, 313112322, 452273354, 521853870, 678410031, 782780805, 1130683385, 1356820062, 1565561610, 2035230093, 2261366770, 3392050155, 4070460186, 6784100310, 10176150465, 20352300930]

約数ペア:

[(1, 20352300930), (2, 10176150465), (3, 6784100310), (5, 4070460186), (6, 3392050155), (9, 2261366770), (10, 2035230093), (13, 1565561610), (15, 1356820062), (18, 1130683385), (26, 782780805), (30, 678410031), (39, 521853870), (45, 452273354), (65, 313112322), (78, 260926935), (90, 226136677), (101, 201507930), (117, 173951290), (130, 156556161), (157, 129632490), (195, 104370774), (202, 100753965), (234, 86975645), (303, 67169310), (314, 64816245), (390, 52185387), (471, 43210830), (505, 40301586), (585, 34790258), (606, 33584655), (785, 25926498), (909, 22389770), (942, 21605415), (1010, 20150793), (1097, 18552690), (1170, 17395129), (1313, 15500610), (1413, 14403610), (1515, 13433862), (1570, 12963249), (1818, 11194885), (2041, 9971730), (2194, 9276345), (2355, 8642166), (2626, 7750305), (2826, 7201805), (3030, 6716931), (3291, 6184230), (3939, 5166870), (4082, 4985865), (4545, 4477954), (4710, 4321083), (5485, 3710538), (6123, 3323910), (6565, 3100122), (6582, 3092115), (7065, 2880722), (7878, 2583435), (9090, 2238977), (9873, 2061410), (10205, 1994346), (10970, 1855269), (11817, 1722290), (12246, 1661955), (13130, 1550061), (14130, 1440361), (14261, 1427130), (15857, 1283490), (16455, 1236846), (18369, 1107970), (19695, 1033374), (19746, 1030705), (20410, 997173), (23634, 861145), (28522, 713565), (30615, 664782), (31714, 641745), (32910, 618423), (36738, 553985), (39390, 516687), (42783, 475710), (47571, 427830), (49365, 412282), (59085, 344458), (61230, 332391), (71305, 285426), (79285, 256698), (85566, 237855), (91845, 221594), (95142, 213915), (98730, 206141), (110797, 183690), (118170, 172229), (128349, 158570), (142610, 142713)]