70160325

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 120664896

約数和(自身を除く): 50504571

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 131, 185, 193, 393, 555, 579, 655, 925, 965, 1965, 2775, 2895, 3275, 4825, 4847, 7141, 9825, 14475, 14541, 21423, 24235, 25283, 35705, 72705, 75849, 107115, 121175, 126415, 178525, 363525, 379245, 535575, 632075, 935471, 1896225, 2806413, 4677355, 14032065, 23386775, 70160325]

約数ペア:

[(1, 70160325), (3, 23386775), (5, 14032065), (15, 4677355), (25, 2806413), (37, 1896225), (75, 935471), (111, 632075), (131, 535575), (185, 379245), (193, 363525), (393, 178525), (555, 126415), (579, 121175), (655, 107115), (925, 75849), (965, 72705), (1965, 35705), (2775, 25283), (2895, 24235), (3275, 21423), (4825, 14541), (4847, 14475), (7141, 9825)]