242957310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 599512320

約数和(自身を除く): 356555010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 331, 430, 569, 645, 662, 993, 1138, 1290, 1655, 1707, 1986, 2845, 3310, 3414, 4965, 5690, 8535, 9930, 14233, 17070, 24467, 28466, 42699, 48934, 71165, 73401, 85398, 122335, 142330, 146802, 188339, 213495, 244670, 367005, 376678, 426990, 565017, 734010, 941695, 1130034, 1883390, 2825085, 5650170, 8098577, 16197154, 24295731, 40492885, 48591462, 80985770, 121478655, 242957310]

約数ペア:

[(1, 242957310), (2, 121478655), (3, 80985770), (5, 48591462), (6, 40492885), (10, 24295731), (15, 16197154), (30, 8098577), (43, 5650170), (86, 2825085), (129, 1883390), (215, 1130034), (258, 941695), (331, 734010), (430, 565017), (569, 426990), (645, 376678), (662, 367005), (993, 244670), (1138, 213495), (1290, 188339), (1655, 146802), (1707, 142330), (1986, 122335), (2845, 85398), (3310, 73401), (3414, 71165), (4965, 48934), (5690, 42699), (8535, 28466), (9930, 24467), (14233, 17070)]