90616460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24229}}^1$

素因数の和:24266

約数の個数: 48

約数和(自身を含む): 219814560

約数和(自身を除く): 129198100

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 24229, 48458, 96916, 121145, 242290, 266519, 411893, 484580, 533038, 823786, 1066076, 1332595, 1647572, 2059465, 2665190, 4118930, 4530823, 5330380, 8237860, 9061646, 18123292, 22654115, 45308230, 90616460]

約数ペア:

[(1, 90616460), (2, 45308230), (4, 22654115), (5, 18123292), (10, 9061646), (11, 8237860), (17, 5330380), (20, 4530823), (22, 4118930), (34, 2665190), (44, 2059465), (55, 1647572), (68, 1332595), (85, 1066076), (110, 823786), (170, 533038), (187, 484580), (220, 411893), (340, 266519), (374, 242290), (748, 121145), (935, 96916), (1870, 48458), (3740, 24229)]