20245700235

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1619}}^1\times {\mathrm{5521}}^1$

素因数の和:7299

約数の個数: 32

約数和(自身を含む): 32633694720

約数和(自身を除く): 12387994485

約数列:

[1, 3, 5, 15, 151, 453, 755, 1619, 2265, 4857, 5521, 8095, 16563, 24285, 27605, 82815, 244469, 733407, 833671, 1222345, 2501013, 3667035, 4168355, 8938499, 12505065, 26815497, 44692495, 134077485, 1349713349, 4049140047, 6748566745, 20245700235]

約数ペア:

[(1, 20245700235), (3, 6748566745), (5, 4049140047), (15, 1349713349), (151, 134077485), (453, 44692495), (755, 26815497), (1619, 12505065), (2265, 8938499), (4857, 4168355), (5521, 3667035), (8095, 2501013), (16563, 1222345), (24285, 833671), (27605, 733407), (82815, 244469)]