24311820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 50199540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 439, 710, 780, 852, 878, 923, 1065, 1317, 1420, 1756, 1846, 2130, 2195, 2634, 2769, 3692, 4260, 4390, 4615, 5268, 5538, 5707, 6585, 8780, 9230, 11076, 11414, 13170, 13845, 17121, 18460, 22828, 26340, 27690, 28535, 31169, 34242, 55380, 57070, 62338, 68484, 85605, 93507, 114140, 124676, 155845, 171210, 187014, 311690, 342420, 374028, 405197, 467535, 623380, 810394, 935070, 1215591, 1620788, 1870140, 2025985, 2431182, 4051970, 4862364, 6077955, 8103940, 12155910, 24311820]

約数ペア:

[(1, 24311820), (2, 12155910), (3, 8103940), (4, 6077955), (5, 4862364), (6, 4051970), (10, 2431182), (12, 2025985), (13, 1870140), (15, 1620788), (20, 1215591), (26, 935070), (30, 810394), (39, 623380), (52, 467535), (60, 405197), (65, 374028), (71, 342420), (78, 311690), (130, 187014), (142, 171210), (156, 155845), (195, 124676), (213, 114140), (260, 93507), (284, 85605), (355, 68484), (390, 62338), (426, 57070), (439, 55380), (710, 34242), (780, 31169), (852, 28535), (878, 27690), (923, 26340), (1065, 22828), (1317, 18460), (1420, 17121), (1756, 13845), (1846, 13170), (2130, 11414), (2195, 11076), (2634, 9230), (2769, 8780), (3692, 6585), (4260, 5707), (4390, 5538), (4615, 5268)]