555030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{881}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 1651104

約数和(自身を除く): 1096074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 881, 1762, 2643, 4405, 5286, 6167, 7929, 8810, 12334, 13215, 15858, 18501, 26430, 30835, 37002, 39645, 55503, 61670, 79290, 92505, 111006, 185010, 277515, 555030]

約数ペア:

[(1, 555030), (2, 277515), (3, 185010), (5, 111006), (6, 92505), (7, 79290), (9, 61670), (10, 55503), (14, 39645), (15, 37002), (18, 30835), (21, 26430), (30, 18501), (35, 15858), (42, 13215), (45, 12334), (63, 8810), (70, 7929), (90, 6167), (105, 5286), (126, 4405), (210, 2643), (315, 1762), (630, 881)]