764430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 1862784

約数和(自身を除く): 1098354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 307, 415, 498, 614, 830, 921, 1245, 1535, 1842, 2490, 3070, 4605, 9210, 25481, 50962, 76443, 127405, 152886, 254810, 382215, 764430]

約数ペア:

[(1, 764430), (2, 382215), (3, 254810), (5, 152886), (6, 127405), (10, 76443), (15, 50962), (30, 25481), (83, 9210), (166, 4605), (249, 3070), (307, 2490), (415, 1842), (498, 1535), (614, 1245), (830, 921)]