66728250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 184564224

約数和(自身を除く): 117835974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 125, 141, 150, 225, 235, 250, 282, 375, 423, 450, 470, 631, 705, 750, 846, 1125, 1175, 1262, 1410, 1893, 2115, 2250, 2350, 3155, 3525, 3786, 4230, 5679, 5875, 6310, 7050, 9465, 10575, 11358, 11750, 15775, 17625, 18930, 21150, 28395, 29657, 31550, 35250, 47325, 52875, 56790, 59314, 78875, 88971, 94650, 105750, 141975, 148285, 157750, 177942, 236625, 266913, 283950, 296570, 444855, 473250, 533826, 709875, 741425, 889710, 1334565, 1419750, 1482850, 2224275, 2669130, 3707125, 4448550, 6672825, 7414250, 11121375, 13345650, 22242750, 33364125, 66728250]

約数ペア:

[(1, 66728250), (2, 33364125), (3, 22242750), (5, 13345650), (6, 11121375), (9, 7414250), (10, 6672825), (15, 4448550), (18, 3707125), (25, 2669130), (30, 2224275), (45, 1482850), (47, 1419750), (50, 1334565), (75, 889710), (90, 741425), (94, 709875), (125, 533826), (141, 473250), (150, 444855), (225, 296570), (235, 283950), (250, 266913), (282, 236625), (375, 177942), (423, 157750), (450, 148285), (470, 141975), (631, 105750), (705, 94650), (750, 88971), (846, 78875), (1125, 59314), (1175, 56790), (1262, 52875), (1410, 47325), (1893, 35250), (2115, 31550), (2250, 29657), (2350, 28395), (3155, 21150), (3525, 18930), (3786, 17625), (4230, 15775), (5679, 11750), (5875, 11358), (6310, 10575), (7050, 9465)]