45857340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{28307}}^1$

素因数の和:28328

約数の個数: 60

約数和(自身を含む): 143861256

約数和(自身を除く): 98003916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 28307, 56614, 84921, 113228, 141535, 169842, 254763, 283070, 339684, 424605, 509526, 566140, 764289, 849210, 1019052, 1273815, 1528578, 1698420, 2292867, 2547630, 3057156, 3821445, 4585734, 5095260, 7642890, 9171468, 11464335, 15285780, 22928670, 45857340]

約数ペア:

[(1, 45857340), (2, 22928670), (3, 15285780), (4, 11464335), (5, 9171468), (6, 7642890), (9, 5095260), (10, 4585734), (12, 3821445), (15, 3057156), (18, 2547630), (20, 2292867), (27, 1698420), (30, 1528578), (36, 1273815), (45, 1019052), (54, 849210), (60, 764289), (81, 566140), (90, 509526), (108, 424605), (135, 339684), (162, 283070), (180, 254763), (270, 169842), (324, 141535), (405, 113228), (540, 84921), (810, 56614), (1620, 28307)]