15528264480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{10783517}}^1$

素因数の和:10783538

約数の個数: 72

約数和(自身を含む): 52990207452

約数和(自身を除く): 37461942972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 10783517, 21567034, 32350551, 43134068, 53917585, 64701102, 86268136, 97051653, 107835170, 129402204, 161752755, 172536272, 194103306, 215670340, 258804408, 323505510, 345072544, 388206612, 431340680, 485258265, 517608816, 647011020, 776413224, 862681360, 970516530, 1035217632, 1294022040, 1552826448, 1725362720, 1941033060, 2588044080, 3105652896, 3882066120, 5176088160, 7764132240, 15528264480]

約数ペア:

[(1, 15528264480), (2, 7764132240), (3, 5176088160), (4, 3882066120), (5, 3105652896), (6, 2588044080), (8, 1941033060), (9, 1725362720), (10, 1552826448), (12, 1294022040), (15, 1035217632), (16, 970516530), (18, 862681360), (20, 776413224), (24, 647011020), (30, 517608816), (32, 485258265), (36, 431340680), (40, 388206612), (45, 345072544), (48, 323505510), (60, 258804408), (72, 215670340), (80, 194103306), (90, 172536272), (96, 161752755), (120, 129402204), (144, 107835170), (160, 97051653), (180, 86268136), (240, 64701102), (288, 53917585), (360, 43134068), (480, 32350551), (720, 21567034), (1440, 10783517)]