61315500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 183089088

約数和(自身を除く): 121773588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 300, 375, 410, 492, 500, 615, 750, 820, 997, 1025, 1230, 1500, 1994, 2050, 2460, 2991, 3075, 3988, 4100, 4985, 5125, 5982, 6150, 9970, 10250, 11964, 12300, 14955, 15375, 19940, 20500, 24925, 29910, 30750, 40877, 49850, 59820, 61500, 74775, 81754, 99700, 122631, 124625, 149550, 163508, 204385, 245262, 249250, 299100, 373875, 408770, 490524, 498500, 613155, 747750, 817540, 1021925, 1226310, 1495500, 2043850, 2452620, 3065775, 4087700, 5109625, 6131550, 10219250, 12263100, 15328875, 20438500, 30657750, 61315500]

約数ペア:

[(1, 61315500), (2, 30657750), (3, 20438500), (4, 15328875), (5, 12263100), (6, 10219250), (10, 6131550), (12, 5109625), (15, 4087700), (20, 3065775), (25, 2452620), (30, 2043850), (41, 1495500), (50, 1226310), (60, 1021925), (75, 817540), (82, 747750), (100, 613155), (123, 498500), (125, 490524), (150, 408770), (164, 373875), (205, 299100), (246, 249250), (250, 245262), (300, 204385), (375, 163508), (410, 149550), (492, 124625), (500, 122631), (615, 99700), (750, 81754), (820, 74775), (997, 61500), (1025, 59820), (1230, 49850), (1500, 40877), (1994, 30750), (2050, 29910), (2460, 24925), (2991, 20500), (3075, 19940), (3988, 15375), (4100, 14955), (4985, 12300), (5125, 11964), (5982, 10250), (6150, 9970)]