15382470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17681}}^1$

素因数の和:17720

約数の個数: 32

約数和(自身を含む): 38193120

約数和(自身を除く): 22810650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 17681, 35362, 53043, 88405, 106086, 176810, 265215, 512749, 530430, 1025498, 1538247, 2563745, 3076494, 5127490, 7691235, 15382470]

約数ペア:

[(1, 15382470), (2, 7691235), (3, 5127490), (5, 3076494), (6, 2563745), (10, 1538247), (15, 1025498), (29, 530430), (30, 512749), (58, 265215), (87, 176810), (145, 106086), (174, 88405), (290, 53043), (435, 35362), (870, 17681)]