15813030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8641}}^1$

素因数の和:8712

約数の個数: 32

約数和(自身を含む): 38577888

約数和(自身を除く): 22764858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 8641, 17282, 25923, 43205, 51846, 86410, 129615, 259230, 527101, 1054202, 1581303, 2635505, 3162606, 5271010, 7906515, 15813030]

約数ペア:

[(1, 15813030), (2, 7906515), (3, 5271010), (5, 3162606), (6, 2635505), (10, 1581303), (15, 1054202), (30, 527101), (61, 259230), (122, 129615), (183, 86410), (305, 51846), (366, 43205), (610, 25923), (915, 17282), (1830, 8641)]