74829210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5953}}^1$

素因数の和:6382

約数の個数: 32

約数和(自身を含む): 180048960

約数和(自身を除く): 105219750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 5953, 6285, 11906, 12570, 17859, 29765, 35718, 59530, 89295, 178590, 2494307, 4988614, 7482921, 12471535, 14965842, 24943070, 37414605, 74829210]

約数ペア:

[(1, 74829210), (2, 37414605), (3, 24943070), (5, 14965842), (6, 12471535), (10, 7482921), (15, 4988614), (30, 2494307), (419, 178590), (838, 89295), (1257, 59530), (2095, 35718), (2514, 29765), (4190, 17859), (5953, 12570), (6285, 11906)]