68611860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 220701096

約数和(自身を除く): 152089236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1033, 1107, 1230, 1476, 1620, 1845, 2066, 2214, 2460, 3099, 3321, 3690, 4132, 4428, 5165, 5535, 6198, 6642, 7380, 9297, 10330, 11070, 12396, 13284, 15495, 16605, 18594, 20660, 22140, 27891, 30990, 33210, 37188, 42353, 46485, 55782, 61980, 66420, 83673, 84706, 92970, 111564, 127059, 139455, 167346, 169412, 185940, 211765, 254118, 278910, 334692, 381177, 418365, 423530, 508236, 557820, 635295, 762354, 836730, 847060, 1143531, 1270590, 1524708, 1673460, 1905885, 2287062, 2541180, 3430593, 3811770, 4574124, 5717655, 6861186, 7623540, 11435310, 13722372, 17152965, 22870620, 34305930, 68611860]

約数ペア:

[(1, 68611860), (2, 34305930), (3, 22870620), (4, 17152965), (5, 13722372), (6, 11435310), (9, 7623540), (10, 6861186), (12, 5717655), (15, 4574124), (18, 3811770), (20, 3430593), (27, 2541180), (30, 2287062), (36, 1905885), (41, 1673460), (45, 1524708), (54, 1270590), (60, 1143531), (81, 847060), (82, 836730), (90, 762354), (108, 635295), (123, 557820), (135, 508236), (162, 423530), (164, 418365), (180, 381177), (205, 334692), (246, 278910), (270, 254118), (324, 211765), (369, 185940), (405, 169412), (410, 167346), (492, 139455), (540, 127059), (615, 111564), (738, 92970), (810, 84706), (820, 83673), (1033, 66420), (1107, 61980), (1230, 55782), (1476, 46485), (1620, 42353), (1845, 37188), (2066, 33210), (2214, 30990), (2460, 27891), (3099, 22140), (3321, 20660), (3690, 18594), (4132, 16605), (4428, 15495), (5165, 13284), (5535, 12396), (6198, 11070), (6642, 10330), (7380, 9297)]