89981070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{2039}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 216207360

約数和(自身を除く): 126226290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 2039, 2942, 4078, 4413, 6117, 7355, 8826, 10195, 12234, 14710, 20390, 22065, 30585, 44130, 61170, 2999369, 5998738, 8998107, 14996845, 17996214, 29993690, 44990535, 89981070]

約数ペア:

[(1, 89981070), (2, 44990535), (3, 29993690), (5, 17996214), (6, 14996845), (10, 8998107), (15, 5998738), (30, 2999369), (1471, 61170), (2039, 44130), (2942, 30585), (4078, 22065), (4413, 20390), (6117, 14710), (7355, 12234), (8826, 10195)]