132575760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{184133}}^1$

素因数の和:184152

約数の個数: 60

約数和(自身を含む): 445236012

約数和(自身を除く): 312660252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 184133, 368266, 552399, 736532, 920665, 1104798, 1473064, 1657197, 1841330, 2209596, 2761995, 2946128, 3314394, 3682660, 4419192, 5523990, 6628788, 7365320, 8285985, 8838384, 11047980, 13257576, 14730640, 16571970, 22095960, 26515152, 33143940, 44191920, 66287880, 132575760]

約数ペア:

[(1, 132575760), (2, 66287880), (3, 44191920), (4, 33143940), (5, 26515152), (6, 22095960), (8, 16571970), (9, 14730640), (10, 13257576), (12, 11047980), (15, 8838384), (16, 8285985), (18, 7365320), (20, 6628788), (24, 5523990), (30, 4419192), (36, 3682660), (40, 3314394), (45, 2946128), (48, 2761995), (60, 2209596), (72, 1841330), (80, 1657197), (90, 1473064), (120, 1104798), (144, 920665), (180, 736532), (240, 552399), (360, 368266), (720, 184133)]