39080460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21011}}^1$

素因数の和:21054

約数の個数: 48

約数和(自身を含む): 112960512

約数和(自身を除く): 73880052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 21011, 42022, 63033, 84044, 105055, 126066, 210110, 252132, 315165, 420220, 630330, 651341, 1260660, 1302682, 1954023, 2605364, 3256705, 3908046, 6513410, 7816092, 9770115, 13026820, 19540230, 39080460]

約数ペア:

[(1, 39080460), (2, 19540230), (3, 13026820), (4, 9770115), (5, 7816092), (6, 6513410), (10, 3908046), (12, 3256705), (15, 2605364), (20, 1954023), (30, 1302682), (31, 1260660), (60, 651341), (62, 630330), (93, 420220), (124, 315165), (155, 252132), (186, 210110), (310, 126066), (372, 105055), (465, 84044), (620, 63033), (930, 42022), (1860, 21011)]