45313900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 54

約数和(自身を含む): 101365908

約数和(自身を除く): 56052008

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 331, 370, 662, 740, 925, 1324, 1369, 1655, 1850, 2738, 3310, 3700, 5476, 6620, 6845, 8275, 12247, 13690, 16550, 24494, 27380, 33100, 34225, 48988, 61235, 68450, 122470, 136900, 244940, 306175, 453139, 612350, 906278, 1224700, 1812556, 2265695, 4531390, 9062780, 11328475, 22656950, 45313900]

約数ペア:

[(1, 45313900), (2, 22656950), (4, 11328475), (5, 9062780), (10, 4531390), (20, 2265695), (25, 1812556), (37, 1224700), (50, 906278), (74, 612350), (100, 453139), (148, 306175), (185, 244940), (331, 136900), (370, 122470), (662, 68450), (740, 61235), (925, 48988), (1324, 34225), (1369, 33100), (1655, 27380), (1850, 24494), (2738, 16550), (3310, 13690), (3700, 12247), (5476, 8275), (6620, 6845)]