15423030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{24481}}^1$

素因数の和:24501

約数の個数: 48

約数和(自身を含む): 45830304

約数和(自身を除く): 30407274

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, 24481, 48962, 73443, 122405, 146886, 171367, 220329, 244810, 342734, 367215, 440658, 514101, 734430, 856835, 1028202, 1101645, 1542303, 1713670, 2203290, 2570505, 3084606, 5141010, 7711515, 15423030]

約数ペア:

[(1, 15423030), (2, 7711515), (3, 5141010), (5, 3084606), (6, 2570505), (7, 2203290), (9, 1713670), (10, 1542303), (14, 1101645), (15, 1028202), (18, 856835), (21, 734430), (30, 514101), (35, 440658), (42, 367215), (45, 342734), (63, 244810), (70, 220329), (90, 171367), (105, 146886), (126, 122405), (210, 73443), (315, 48962), (630, 24481)]