380979930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{46861}}^1$

素因数の和:47142

約数の個数: 32

約数和(自身を含む): 917745408

約数和(自身を除く): 536765478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 46861, 93722, 140583, 234305, 281166, 468610, 702915, 1405830, 12699331, 25398662, 38097993, 63496655, 76195986, 126993310, 190489965, 380979930]

約数ペア:

[(1, 380979930), (2, 190489965), (3, 126993310), (5, 76195986), (6, 63496655), (10, 38097993), (15, 25398662), (30, 12699331), (271, 1405830), (542, 702915), (813, 468610), (1355, 281166), (1626, 234305), (2710, 140583), (4065, 93722), (8130, 46861)]