675870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 1747872

約数和(自身を除く): 1072002

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1733, 3466, 5199, 8665, 10398, 17330, 22529, 25995, 45058, 51990, 67587, 112645, 135174, 225290, 337935, 675870]

約数ペア:

[(1, 675870), (2, 337935), (3, 225290), (5, 135174), (6, 112645), (10, 67587), (13, 51990), (15, 45058), (26, 25995), (30, 22529), (39, 17330), (65, 10398), (78, 8665), (130, 5199), (195, 3466), (390, 1733)]