46852020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{28921}}^1$

素因数の和:28942

約数の個数: 60

約数和(自身を含む): 146981604

約数和(自身を除く): 100129584

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, 28921, 57842, 86763, 115684, 144605, 173526, 260289, 289210, 347052, 433815, 520578, 578420, 780867, 867630, 1041156, 1301445, 1561734, 1735260, 2342601, 2602890, 3123468, 3904335, 4685202, 5205780, 7808670, 9370404, 11713005, 15617340, 23426010, 46852020]

約数ペア:

[(1, 46852020), (2, 23426010), (3, 15617340), (4, 11713005), (5, 9370404), (6, 7808670), (9, 5205780), (10, 4685202), (12, 3904335), (15, 3123468), (18, 2602890), (20, 2342601), (27, 1735260), (30, 1561734), (36, 1301445), (45, 1041156), (54, 867630), (60, 780867), (81, 578420), (90, 520578), (108, 433815), (135, 347052), (162, 289210), (180, 260289), (270, 173526), (324, 144605), (405, 115684), (540, 86763), (810, 57842), (1620, 28921)]