45251730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8821}}^1$

素因数の和:8856

約数の個数: 64

約数和(自身を含む): 127036800

約数和(自身を除く): 81785070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 8821, 17642, 26463, 44105, 52926, 79389, 88210, 132315, 158778, 167599, 238167, 264630, 335198, 396945, 476334, 502797, 793890, 837995, 1005594, 1190835, 1508391, 1675990, 2381670, 2513985, 3016782, 4525173, 5027970, 7541955, 9050346, 15083910, 22625865, 45251730]

約数ペア:

[(1, 45251730), (2, 22625865), (3, 15083910), (5, 9050346), (6, 7541955), (9, 5027970), (10, 4525173), (15, 3016782), (18, 2513985), (19, 2381670), (27, 1675990), (30, 1508391), (38, 1190835), (45, 1005594), (54, 837995), (57, 793890), (90, 502797), (95, 476334), (114, 396945), (135, 335198), (171, 264630), (190, 238167), (270, 167599), (285, 158778), (342, 132315), (513, 88210), (570, 79389), (855, 52926), (1026, 44105), (1710, 26463), (2565, 17642), (5130, 8821)]