33203820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42569}}^1$

素因数の和:42594

約数の個数: 48

約数和(自身を含む): 100124640

約数和(自身を除く): 66920820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 42569, 85138, 127707, 170276, 212845, 255414, 425690, 510828, 553397, 638535, 851380, 1106794, 1277070, 1660191, 2213588, 2554140, 2766985, 3320382, 5533970, 6640764, 8300955, 11067940, 16601910, 33203820]

約数ペア:

[(1, 33203820), (2, 16601910), (3, 11067940), (4, 8300955), (5, 6640764), (6, 5533970), (10, 3320382), (12, 2766985), (13, 2554140), (15, 2213588), (20, 1660191), (26, 1277070), (30, 1106794), (39, 851380), (52, 638535), (60, 553397), (65, 510828), (78, 425690), (130, 255414), (156, 212845), (195, 170276), (260, 127707), (390, 85138), (780, 42569)]