11054240

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 26580960

約数和(自身を除く): 15526720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1171, 1180, 1888, 2342, 2360, 4684, 4720, 5855, 9368, 9440, 11710, 18736, 23420, 37472, 46840, 69089, 93680, 138178, 187360, 276356, 345445, 552712, 690890, 1105424, 1381780, 2210848, 2763560, 5527120, 11054240]

約数ペア:

[(1, 11054240), (2, 5527120), (4, 2763560), (5, 2210848), (8, 1381780), (10, 1105424), (16, 690890), (20, 552712), (32, 345445), (40, 276356), (59, 187360), (80, 138178), (118, 93680), (160, 69089), (236, 46840), (295, 37472), (472, 23420), (590, 18736), (944, 11710), (1171, 9440), (1180, 9368), (1888, 5855), (2342, 4720), (2360, 4684)]