139177560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1159813}}^1$

素因数の和:1159827

約数の個数: 32

約数和(自身を含む): 417533040

約数和(自身を除く): 278355480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1159813, 2319626, 3479439, 4639252, 5799065, 6958878, 9278504, 11598130, 13917756, 17397195, 23196260, 27835512, 34794390, 46392520, 69588780, 139177560]

約数ペア:

[(1, 139177560), (2, 69588780), (3, 46392520), (4, 34794390), (5, 27835512), (6, 23196260), (8, 17397195), (10, 13917756), (12, 11598130), (15, 9278504), (20, 6958878), (24, 5799065), (30, 4639252), (40, 3479439), (60, 2319626), (120, 1159813)]