47504340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 163134720

約数和(自身を除く): 115630380

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, 101, 108, 117, 130, 134, 135, 156, 180, 195, 201, 202, 234, 260, 268, 270, 303, 335, 351, 390, 402, 404, 468, 505, 540, 585, 603, 606, 670, 702, 780, 804, 871, 909, 1005, 1010, 1170, 1206, 1212, 1313, 1340, 1404, 1515, 1742, 1755, 1809, 1818, 2010, 2020, 2340, 2412, 2613, 2626, 2727, 3015, 3030, 3484, 3510, 3618, 3636, 3939, 4020, 4355, 4545, 5226, 5252, 5454, 6030, 6060, 6565, 6767, 7020, 7236, 7839, 7878, 8710, 9045, 9090, 10452, 10908, 11817, 12060, 13065, 13130, 13534, 13635, 15678, 15756, 17420, 18090, 18180, 19695, 20301, 23517, 23634, 26130, 26260, 27068, 27270, 31356, 33835, 35451, 36180, 39195, 39390, 40602, 47034, 47268, 52260, 54540, 59085, 60903, 67670, 70902, 78390, 78780, 81204, 87971, 94068, 101505, 117585, 118170, 121806, 135340, 141804, 156780, 175942, 177255, 182709, 203010, 235170, 236340, 243612, 263913, 304515, 351884, 354510, 365418, 406020, 439855, 470340, 527826, 609030, 709020, 730836, 791739, 879710, 913545, 1055652, 1218060, 1319565, 1583478, 1759420, 1827090, 2375217, 2639130, 3166956, 3654180, 3958695, 4750434, 5278260, 7917390, 9500868, 11876085, 15834780, 23752170, 47504340]

約数ペア:

[(1, 47504340), (2, 23752170), (3, 15834780), (4, 11876085), (5, 9500868), (6, 7917390), (9, 5278260), (10, 4750434), (12, 3958695), (13, 3654180), (15, 3166956), (18, 2639130), (20, 2375217), (26, 1827090), (27, 1759420), (30, 1583478), (36, 1319565), (39, 1218060), (45, 1055652), (52, 913545), (54, 879710), (60, 791739), (65, 730836), (67, 709020), (78, 609030), (90, 527826), (101, 470340), (108, 439855), (117, 406020), (130, 365418), (134, 354510), (135, 351884), (156, 304515), (180, 263913), (195, 243612), (201, 236340), (202, 235170), (234, 203010), (260, 182709), (268, 177255), (270, 175942), (303, 156780), (335, 141804), (351, 135340), (390, 121806), (402, 118170), (404, 117585), (468, 101505), (505, 94068), (540, 87971), (585, 81204), (603, 78780), (606, 78390), (670, 70902), (702, 67670), (780, 60903), (804, 59085), (871, 54540), (909, 52260), (1005, 47268), (1010, 47034), (1170, 40602), (1206, 39390), (1212, 39195), (1313, 36180), (1340, 35451), (1404, 33835), (1515, 31356), (1742, 27270), (1755, 27068), (1809, 26260), (1818, 26130), (2010, 23634), (2020, 23517), (2340, 20301), (2412, 19695), (2613, 18180), (2626, 18090), (2727, 17420), (3015, 15756), (3030, 15678), (3484, 13635), (3510, 13534), (3618, 13130), (3636, 13065), (3939, 12060), (4020, 11817), (4355, 10908), (4545, 10452), (5226, 9090), (5252, 9045), (5454, 8710), (6030, 7878), (6060, 7839), (6565, 7236), (6767, 7020)]