104885820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 358256640

約数和(自身を除く): 253370820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 90, 108, 117, 130, 134, 135, 156, 180, 195, 201, 223, 234, 260, 268, 270, 335, 351, 390, 402, 446, 468, 540, 585, 603, 669, 670, 702, 780, 804, 871, 892, 1005, 1115, 1170, 1206, 1338, 1340, 1404, 1742, 1755, 1809, 2007, 2010, 2230, 2340, 2412, 2613, 2676, 2899, 3015, 3345, 3484, 3510, 3618, 4014, 4020, 4355, 4460, 5226, 5798, 6021, 6030, 6690, 7020, 7236, 7839, 8028, 8697, 8710, 9045, 10035, 10452, 11596, 12042, 12060, 13065, 13380, 14495, 14941, 15678, 17394, 17420, 18090, 20070, 23517, 24084, 26091, 26130, 28990, 29882, 30105, 31356, 34788, 36180, 39195, 40140, 43485, 44823, 47034, 52182, 52260, 57980, 59764, 60210, 74705, 78273, 78390, 86970, 89646, 94068, 104364, 117585, 120420, 130455, 134469, 149410, 156546, 156780, 173940, 179292, 194233, 224115, 235170, 260910, 268938, 298820, 313092, 388466, 391365, 403407, 448230, 470340, 521820, 537876, 582699, 672345, 776932, 782730, 806814, 896460, 971165, 1165398, 1344690, 1565460, 1613628, 1748097, 1942330, 2017035, 2330796, 2689380, 2913495, 3496194, 3884660, 4034070, 5244291, 5826990, 6992388, 8068140, 8740485, 10488582, 11653980, 17480970, 20977164, 26221455, 34961940, 52442910, 104885820]

約数ペア:

[(1, 104885820), (2, 52442910), (3, 34961940), (4, 26221455), (5, 20977164), (6, 17480970), (9, 11653980), (10, 10488582), (12, 8740485), (13, 8068140), (15, 6992388), (18, 5826990), (20, 5244291), (26, 4034070), (27, 3884660), (30, 3496194), (36, 2913495), (39, 2689380), (45, 2330796), (52, 2017035), (54, 1942330), (60, 1748097), (65, 1613628), (67, 1565460), (78, 1344690), (90, 1165398), (108, 971165), (117, 896460), (130, 806814), (134, 782730), (135, 776932), (156, 672345), (180, 582699), (195, 537876), (201, 521820), (223, 470340), (234, 448230), (260, 403407), (268, 391365), (270, 388466), (335, 313092), (351, 298820), (390, 268938), (402, 260910), (446, 235170), (468, 224115), (540, 194233), (585, 179292), (603, 173940), (669, 156780), (670, 156546), (702, 149410), (780, 134469), (804, 130455), (871, 120420), (892, 117585), (1005, 104364), (1115, 94068), (1170, 89646), (1206, 86970), (1338, 78390), (1340, 78273), (1404, 74705), (1742, 60210), (1755, 59764), (1809, 57980), (2007, 52260), (2010, 52182), (2230, 47034), (2340, 44823), (2412, 43485), (2613, 40140), (2676, 39195), (2899, 36180), (3015, 34788), (3345, 31356), (3484, 30105), (3510, 29882), (3618, 28990), (4014, 26130), (4020, 26091), (4355, 24084), (4460, 23517), (5226, 20070), (5798, 18090), (6021, 17420), (6030, 17394), (6690, 15678), (7020, 14941), (7236, 14495), (7839, 13380), (8028, 13065), (8697, 12060), (8710, 12042), (9045, 11596), (10035, 10452)]