87670710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 243891648

約数和(自身を除く): 156220938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 205, 207, 230, 246, 345, 369, 410, 414, 615, 690, 738, 943, 1033, 1035, 1230, 1845, 1886, 2066, 2070, 2829, 3099, 3690, 4715, 5165, 5658, 6198, 8487, 9297, 9430, 10330, 14145, 15495, 16974, 18594, 23759, 28290, 30990, 42353, 42435, 46485, 47518, 71277, 84706, 84870, 92970, 118795, 127059, 142554, 211765, 213831, 237590, 254118, 356385, 381177, 423530, 427662, 635295, 712770, 762354, 974119, 1069155, 1270590, 1905885, 1948238, 2138310, 2922357, 3811770, 4870595, 5844714, 8767071, 9741190, 14611785, 17534142, 29223570, 43835355, 87670710]

約数ペア:

[(1, 87670710), (2, 43835355), (3, 29223570), (5, 17534142), (6, 14611785), (9, 9741190), (10, 8767071), (15, 5844714), (18, 4870595), (23, 3811770), (30, 2922357), (41, 2138310), (45, 1948238), (46, 1905885), (69, 1270590), (82, 1069155), (90, 974119), (115, 762354), (123, 712770), (138, 635295), (205, 427662), (207, 423530), (230, 381177), (246, 356385), (345, 254118), (369, 237590), (410, 213831), (414, 211765), (615, 142554), (690, 127059), (738, 118795), (943, 92970), (1033, 84870), (1035, 84706), (1230, 71277), (1845, 47518), (1886, 46485), (2066, 42435), (2070, 42353), (2829, 30990), (3099, 28290), (3690, 23759), (4715, 18594), (5165, 16974), (5658, 15495), (6198, 14145), (8487, 10330), (9297, 9430)]