63531990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6247}}^1$

素因数の和:6373

約数の個数: 48

約数和(自身を含む): 166671648

約数和(自身を除く): 103139658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 6247, 10170, 12494, 18741, 31235, 37482, 56223, 62470, 93705, 112446, 187410, 281115, 562230, 705911, 1411822, 2117733, 3529555, 4235466, 6353199, 7059110, 10588665, 12706398, 21177330, 31765995, 63531990]

約数ペア:

[(1, 63531990), (2, 31765995), (3, 21177330), (5, 12706398), (6, 10588665), (9, 7059110), (10, 6353199), (15, 4235466), (18, 3529555), (30, 2117733), (45, 1411822), (90, 705911), (113, 562230), (226, 281115), (339, 187410), (565, 112446), (678, 93705), (1017, 62470), (1130, 56223), (1695, 37482), (2034, 31235), (3390, 18741), (5085, 12494), (6247, 10170)]