1745172510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{1913}}^1$

素因数の和:2617

約数の個数: 64

約数和(自身を含む): 4286380032

約数和(自身を除く): 2541207522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 647, 705, 1294, 1410, 1913, 1941, 3235, 3826, 3882, 5739, 6470, 9565, 9705, 11478, 19130, 19410, 28695, 30409, 57390, 60818, 89911, 91227, 152045, 179822, 182454, 269733, 304090, 449555, 456135, 539466, 899110, 912270, 1237711, 1348665, 2475422, 2697330, 3713133, 6188555, 7426266, 12377110, 18565665, 37131330, 58172417, 116344834, 174517251, 290862085, 349034502, 581724170, 872586255, 1745172510]

約数ペア:

[(1, 1745172510), (2, 872586255), (3, 581724170), (5, 349034502), (6, 290862085), (10, 174517251), (15, 116344834), (30, 58172417), (47, 37131330), (94, 18565665), (141, 12377110), (235, 7426266), (282, 6188555), (470, 3713133), (647, 2697330), (705, 2475422), (1294, 1348665), (1410, 1237711), (1913, 912270), (1941, 899110), (3235, 539466), (3826, 456135), (3882, 449555), (5739, 304090), (6470, 269733), (9565, 182454), (9705, 179822), (11478, 152045), (19130, 91227), (19410, 89911), (28695, 60818), (30409, 57390)]