91563540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22777}}^1$

素因数の和:22856

約数の個数: 48

約数和(自身を含む): 260215872

約数和(自身を除く): 168652332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 22777, 45554, 68331, 91108, 113885, 136662, 227770, 273324, 341655, 455540, 683310, 1366620, 1526059, 3052118, 4578177, 6104236, 7630295, 9156354, 15260590, 18312708, 22890885, 30521180, 45781770, 91563540]

約数ペア:

[(1, 91563540), (2, 45781770), (3, 30521180), (4, 22890885), (5, 18312708), (6, 15260590), (10, 9156354), (12, 7630295), (15, 6104236), (20, 4578177), (30, 3052118), (60, 1526059), (67, 1366620), (134, 683310), (201, 455540), (268, 341655), (335, 273324), (402, 227770), (670, 136662), (804, 113885), (1005, 91108), (1340, 68331), (2010, 45554), (4020, 22777)]