93990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 243936

約数和(自身を除く): 149946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 723, 1205, 1446, 2410, 3133, 3615, 6266, 7230, 9399, 15665, 18798, 31330, 46995, 93990]

約数ペア:

[(1, 93990), (2, 46995), (3, 31330), (5, 18798), (6, 15665), (10, 9399), (13, 7230), (15, 6266), (26, 3615), (30, 3133), (39, 2410), (65, 1446), (78, 1205), (130, 723), (195, 482), (241, 390)]