90186360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4019}}^1$

素因数の和:4061

約数の個数: 128

約数和(自身を含む): 312595200

約数和(自身を除く): 222408840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4019, 4488, 5610, 7480, 8038, 11220, 12057, 16076, 20095, 22440, 24114, 32152, 40190, 44209, 48228, 60285, 68323, 80380, 88418, 96456, 120570, 132627, 136646, 160760, 176836, 204969, 221045, 241140, 265254, 273292, 341615, 353672, 409938, 442090, 482280, 530508, 546584, 663135, 683230, 751553, 819876, 884180, 1024845, 1061016, 1326270, 1366460, 1503106, 1639752, 1768360, 2049690, 2254659, 2652540, 2732920, 3006212, 3757765, 4099380, 4509318, 5305080, 6012424, 7515530, 8198760, 9018636, 11273295, 15031060, 18037272, 22546590, 30062120, 45093180, 90186360]

約数ペア:

[(1, 90186360), (2, 45093180), (3, 30062120), (4, 22546590), (5, 18037272), (6, 15031060), (8, 11273295), (10, 9018636), (11, 8198760), (12, 7515530), (15, 6012424), (17, 5305080), (20, 4509318), (22, 4099380), (24, 3757765), (30, 3006212), (33, 2732920), (34, 2652540), (40, 2254659), (44, 2049690), (51, 1768360), (55, 1639752), (60, 1503106), (66, 1366460), (68, 1326270), (85, 1061016), (88, 1024845), (102, 884180), (110, 819876), (120, 751553), (132, 683230), (136, 663135), (165, 546584), (170, 530508), (187, 482280), (204, 442090), (220, 409938), (255, 353672), (264, 341615), (330, 273292), (340, 265254), (374, 241140), (408, 221045), (440, 204969), (510, 176836), (561, 160760), (660, 136646), (680, 132627), (748, 120570), (935, 96456), (1020, 88418), (1122, 80380), (1320, 68323), (1496, 60285), (1870, 48228), (2040, 44209), (2244, 40190), (2805, 32152), (3740, 24114), (4019, 22440), (4488, 20095), (5610, 16076), (7480, 12057), (8038, 11220)]