102882420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{190523}}^1$

素因数の和:190541

約数の個数: 48

約数和(自身を含む): 320080320

約数和(自身を除く): 217197900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 190523, 381046, 571569, 762092, 952615, 1143138, 1714707, 1905230, 2286276, 2857845, 3429414, 3810460, 5144121, 5715690, 6858828, 8573535, 10288242, 11431380, 17147070, 20576484, 25720605, 34294140, 51441210, 102882420]

約数ペア:

[(1, 102882420), (2, 51441210), (3, 34294140), (4, 25720605), (5, 20576484), (6, 17147070), (9, 11431380), (10, 10288242), (12, 8573535), (15, 6858828), (18, 5715690), (20, 5144121), (27, 3810460), (30, 3429414), (36, 2857845), (45, 2286276), (54, 1905230), (60, 1714707), (90, 1143138), (108, 952615), (135, 762092), (180, 571569), (270, 381046), (540, 190523)]