90395800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2461

約数の個数: 96

約数和(自身を含む): 242863920

約数和(自身を除く): 152468120

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 275, 340, 374, 425, 440, 550, 680, 748, 850, 935, 1100, 1496, 1700, 1870, 2200, 2417, 3400, 3740, 4675, 4834, 7480, 9350, 9668, 12085, 18700, 19336, 24170, 26587, 37400, 41089, 48340, 53174, 60425, 82178, 96680, 106348, 120850, 132935, 164356, 205445, 212696, 241700, 265870, 328712, 410890, 451979, 483400, 531740, 664675, 821780, 903958, 1027225, 1063480, 1329350, 1643560, 1807916, 2054450, 2259895, 2658700, 3615832, 4108900, 4519790, 5317400, 8217800, 9039580, 11299475, 18079160, 22598950, 45197900, 90395800]

約数ペア:

[(1, 90395800), (2, 45197900), (4, 22598950), (5, 18079160), (8, 11299475), (10, 9039580), (11, 8217800), (17, 5317400), (20, 4519790), (22, 4108900), (25, 3615832), (34, 2658700), (40, 2259895), (44, 2054450), (50, 1807916), (55, 1643560), (68, 1329350), (85, 1063480), (88, 1027225), (100, 903958), (110, 821780), (136, 664675), (170, 531740), (187, 483400), (200, 451979), (220, 410890), (275, 328712), (340, 265870), (374, 241700), (425, 212696), (440, 205445), (550, 164356), (680, 132935), (748, 120850), (850, 106348), (935, 96680), (1100, 82178), (1496, 60425), (1700, 53174), (1870, 48340), (2200, 41089), (2417, 37400), (3400, 26587), (3740, 24170), (4675, 19336), (4834, 18700), (7480, 12085), (9350, 9668)]