75912881720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6373}}^1\times {\mathrm{22907}}^1$

素因数の和:29304

約数の個数: 64

約数和(自身を含む): 183979645920

約数和(自身を除く): 108066764200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6373, 12746, 22907, 25492, 31865, 45814, 50984, 63730, 82849, 91628, 114535, 127460, 165698, 183256, 229070, 254920, 297791, 331396, 414245, 458140, 595582, 662792, 828490, 916280, 1191164, 1488955, 1656980, 2382328, 2977910, 3313960, 5955820, 11911640, 145986311, 291972622, 583945244, 729931555, 1167890488, 1459863110, 1897822043, 2919726220, 3795644086, 5839452440, 7591288172, 9489110215, 15182576344, 18978220430, 37956440860, 75912881720]

約数ペア:

[(1, 75912881720), (2, 37956440860), (4, 18978220430), (5, 15182576344), (8, 9489110215), (10, 7591288172), (13, 5839452440), (20, 3795644086), (26, 2919726220), (40, 1897822043), (52, 1459863110), (65, 1167890488), (104, 729931555), (130, 583945244), (260, 291972622), (520, 145986311), (6373, 11911640), (12746, 5955820), (22907, 3313960), (25492, 2977910), (31865, 2382328), (45814, 1656980), (50984, 1488955), (63730, 1191164), (82849, 916280), (91628, 828490), (114535, 662792), (127460, 595582), (165698, 458140), (183256, 414245), (229070, 331396), (254920, 297791)]