69286830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7523}}^1$

素因数の和:7840

約数の個数: 32

約数和(自身を含む): 166852224

約数和(自身を除く): 97565394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 7523, 9210, 15046, 22569, 37615, 45138, 75230, 112845, 225690, 2309561, 4619122, 6928683, 11547805, 13857366, 23095610, 34643415, 69286830]

約数ペア:

[(1, 69286830), (2, 34643415), (3, 23095610), (5, 13857366), (6, 11547805), (10, 6928683), (15, 4619122), (30, 2309561), (307, 225690), (614, 112845), (921, 75230), (1535, 45138), (1842, 37615), (3070, 22569), (4605, 15046), (7523, 9210)]