148907580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7829}}^1$

素因数の和:8158

約数の個数: 48

約数和(自身を含む): 418309920

約数和(自身を除く): 269402340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 7829, 9510, 15658, 19020, 23487, 31316, 39145, 46974, 78290, 93948, 117435, 156580, 234870, 469740, 2481793, 4963586, 7445379, 9927172, 12408965, 14890758, 24817930, 29781516, 37226895, 49635860, 74453790, 148907580]

約数ペア:

[(1, 148907580), (2, 74453790), (3, 49635860), (4, 37226895), (5, 29781516), (6, 24817930), (10, 14890758), (12, 12408965), (15, 9927172), (20, 7445379), (30, 4963586), (60, 2481793), (317, 469740), (634, 234870), (951, 156580), (1268, 117435), (1585, 93948), (1902, 78290), (3170, 46974), (3804, 39145), (4755, 31316), (6340, 23487), (7829, 19020), (9510, 15658)]