23642040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1012

約数の個数: 64

約数和(自身を含む): 71285760

約数和(自身を除く): 47643720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 727, 813, 1084, 1355, 1454, 1626, 2168, 2181, 2710, 2908, 3252, 3635, 4065, 4362, 5420, 5816, 6504, 7270, 8130, 8724, 10840, 10905, 14540, 16260, 17448, 21810, 29080, 32520, 43620, 87240, 197017, 394034, 591051, 788068, 985085, 1182102, 1576136, 1970170, 2364204, 2955255, 3940340, 4728408, 5910510, 7880680, 11821020, 23642040]

約数ペア:

[(1, 23642040), (2, 11821020), (3, 7880680), (4, 5910510), (5, 4728408), (6, 3940340), (8, 2955255), (10, 2364204), (12, 1970170), (15, 1576136), (20, 1182102), (24, 985085), (30, 788068), (40, 591051), (60, 394034), (120, 197017), (271, 87240), (542, 43620), (727, 32520), (813, 29080), (1084, 21810), (1355, 17448), (1454, 16260), (1626, 14540), (2168, 10905), (2181, 10840), (2710, 8724), (2908, 8130), (3252, 7270), (3635, 6504), (4065, 5816), (4362, 5420)]