39344820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34513}}^1$

素因数の和:34544

約数の個数: 48

約数和(自身を含む): 115967040

約数和(自身を除く): 76622220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 34513, 69026, 103539, 138052, 172565, 207078, 345130, 414156, 517695, 655747, 690260, 1035390, 1311494, 1967241, 2070780, 2622988, 3278735, 3934482, 6557470, 7868964, 9836205, 13114940, 19672410, 39344820]

約数ペア:

[(1, 39344820), (2, 19672410), (3, 13114940), (4, 9836205), (5, 7868964), (6, 6557470), (10, 3934482), (12, 3278735), (15, 2622988), (19, 2070780), (20, 1967241), (30, 1311494), (38, 1035390), (57, 690260), (60, 655747), (76, 517695), (95, 414156), (114, 345130), (190, 207078), (228, 172565), (285, 138052), (380, 103539), (570, 69026), (1140, 34513)]