8751869520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{36466123}}^1$

素因数の和:36466139

約数の個数: 40

約数和(自身を含む): 27130796256

約数和(自身を除く): 18378926736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 36466123, 72932246, 109398369, 145864492, 182330615, 218796738, 291728984, 364661230, 437593476, 546991845, 583457968, 729322460, 875186952, 1093983690, 1458644920, 1750373904, 2187967380, 2917289840, 4375934760, 8751869520]

約数ペア:

[(1, 8751869520), (2, 4375934760), (3, 2917289840), (4, 2187967380), (5, 1750373904), (6, 1458644920), (8, 1093983690), (10, 875186952), (12, 729322460), (15, 583457968), (16, 546991845), (20, 437593476), (24, 364661230), (30, 291728984), (40, 218796738), (48, 182330615), (60, 145864492), (80, 109398369), (120, 72932246), (240, 36466123)]