439655880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{32423}}^1$

素因数の和:32550

約数の個数: 64

約数和(自身を含む): 1330680960

約数和(自身を除く): 891025080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 32423, 64846, 97269, 129692, 162115, 194538, 259384, 324230, 389076, 486345, 648460, 778152, 972690, 1296920, 1945380, 3663799, 3890760, 7327598, 10991397, 14655196, 18318995, 21982794, 29310392, 36637990, 43965588, 54956985, 73275980, 87931176, 109913970, 146551960, 219827940, 439655880]

約数ペア:

[(1, 439655880), (2, 219827940), (3, 146551960), (4, 109913970), (5, 87931176), (6, 73275980), (8, 54956985), (10, 43965588), (12, 36637990), (15, 29310392), (20, 21982794), (24, 18318995), (30, 14655196), (40, 10991397), (60, 7327598), (113, 3890760), (120, 3663799), (226, 1945380), (339, 1296920), (452, 972690), (565, 778152), (678, 648460), (904, 486345), (1130, 389076), (1356, 324230), (1695, 259384), (2260, 194538), (2712, 162115), (3390, 129692), (4520, 97269), (6780, 64846), (13560, 32423)]