2488700460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{8861}}^1$

素因数の和:9055

約数の個数: 96

約数和(自身を含む): 7241601024

約数和(自身を除く): 4752900564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 151, 155, 186, 302, 310, 372, 453, 465, 604, 620, 755, 906, 930, 1510, 1812, 1860, 2265, 3020, 4530, 4681, 8861, 9060, 9362, 14043, 17722, 18724, 23405, 26583, 28086, 35444, 44305, 46810, 53166, 56172, 70215, 88610, 93620, 106332, 132915, 140430, 177220, 265830, 274691, 280860, 531660, 549382, 824073, 1098764, 1338011, 1373455, 1648146, 2676022, 2746910, 3296292, 4014033, 4120365, 5352044, 5493820, 6690055, 8028066, 8240730, 13380110, 16056132, 16481460, 20070165, 26760220, 40140330, 41478341, 80280660, 82956682, 124435023, 165913364, 207391705, 248870046, 414783410, 497740092, 622175115, 829566820, 1244350230, 2488700460]

約数ペア:

[(1, 2488700460), (2, 1244350230), (3, 829566820), (4, 622175115), (5, 497740092), (6, 414783410), (10, 248870046), (12, 207391705), (15, 165913364), (20, 124435023), (30, 82956682), (31, 80280660), (60, 41478341), (62, 40140330), (93, 26760220), (124, 20070165), (151, 16481460), (155, 16056132), (186, 13380110), (302, 8240730), (310, 8028066), (372, 6690055), (453, 5493820), (465, 5352044), (604, 4120365), (620, 4014033), (755, 3296292), (906, 2746910), (930, 2676022), (1510, 1648146), (1812, 1373455), (1860, 1338011), (2265, 1098764), (3020, 824073), (4530, 549382), (4681, 531660), (8861, 280860), (9060, 274691), (9362, 265830), (14043, 177220), (17722, 140430), (18724, 132915), (23405, 106332), (26583, 93620), (28086, 88610), (35444, 70215), (44305, 56172), (46810, 53166)]