53561160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{148781}}^1$

素因数の和:148798

約数の個数: 48

約数和(自身を含む): 174074940

約数和(自身を除く): 120513780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 148781, 297562, 446343, 595124, 743905, 892686, 1190248, 1339029, 1487810, 1785372, 2231715, 2678058, 2975620, 3570744, 4463430, 5356116, 5951240, 6695145, 8926860, 10712232, 13390290, 17853720, 26780580, 53561160]

約数ペア:

[(1, 53561160), (2, 26780580), (3, 17853720), (4, 13390290), (5, 10712232), (6, 8926860), (8, 6695145), (9, 5951240), (10, 5356116), (12, 4463430), (15, 3570744), (18, 2975620), (20, 2678058), (24, 2231715), (30, 1785372), (36, 1487810), (40, 1339029), (45, 1190248), (60, 892686), (72, 743905), (90, 595124), (120, 446343), (180, 297562), (360, 148781)]