85806450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6200

約数の個数: 72

約数和(自身を含む): 238008576

約数和(自身を除く): 152202126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6151, 6975, 12302, 13950, 18453, 30755, 36906, 55359, 61510, 92265, 110718, 153775, 184530, 190681, 276795, 307550, 381362, 461325, 553590, 572043, 922650, 953405, 1144086, 1383975, 1716129, 1906810, 2767950, 2860215, 3432258, 4767025, 5720430, 8580645, 9534050, 14301075, 17161290, 28602150, 42903225, 85806450]

約数ペア:

[(1, 85806450), (2, 42903225), (3, 28602150), (5, 17161290), (6, 14301075), (9, 9534050), (10, 8580645), (15, 5720430), (18, 4767025), (25, 3432258), (30, 2860215), (31, 2767950), (45, 1906810), (50, 1716129), (62, 1383975), (75, 1144086), (90, 953405), (93, 922650), (150, 572043), (155, 553590), (186, 461325), (225, 381362), (279, 307550), (310, 276795), (450, 190681), (465, 184530), (558, 153775), (775, 110718), (930, 92265), (1395, 61510), (1550, 55359), (2325, 36906), (2790, 30755), (4650, 18453), (6151, 13950), (6975, 12302)]