76427595

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 141523200

約数和(自身を除く): 65095605

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 1065, 1259, 1349, 3195, 3777, 4047, 6295, 6745, 11331, 12141, 18885, 20235, 23921, 56655, 60705, 71763, 89389, 119605, 215289, 268167, 358815, 446945, 804501, 1076445, 1340835, 1698391, 4022505, 5095173, 8491955, 15285519, 25475865, 76427595]

約数ペア:

[(1, 76427595), (3, 25475865), (5, 15285519), (9, 8491955), (15, 5095173), (19, 4022505), (45, 1698391), (57, 1340835), (71, 1076445), (95, 804501), (171, 446945), (213, 358815), (285, 268167), (355, 215289), (639, 119605), (855, 89389), (1065, 71763), (1259, 60705), (1349, 56655), (3195, 23921), (3777, 20235), (4047, 18885), (6295, 12141), (6745, 11331)]