123387630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2819}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 296438400

約数和(自身を除く): 173050770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1459, 2819, 2918, 4377, 5638, 7295, 8457, 8754, 14095, 14590, 16914, 21885, 28190, 42285, 43770, 84570, 4112921, 8225842, 12338763, 20564605, 24677526, 41129210, 61693815, 123387630]

約数ペア:

[(1, 123387630), (2, 61693815), (3, 41129210), (5, 24677526), (6, 20564605), (10, 12338763), (15, 8225842), (30, 4112921), (1459, 84570), (2819, 43770), (2918, 42285), (4377, 28190), (5638, 21885), (7295, 16914), (8457, 14590), (8754, 14095)]