45355920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188983}}^1$

素因数の和:188999

約数の個数: 40

約数和(自身を含む): 140604096

約数和(自身を除く): 95248176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188983, 377966, 566949, 755932, 944915, 1133898, 1511864, 1889830, 2267796, 2834745, 3023728, 3779660, 4535592, 5669490, 7559320, 9071184, 11338980, 15118640, 22677960, 45355920]

約数ペア:

[(1, 45355920), (2, 22677960), (3, 15118640), (4, 11338980), (5, 9071184), (6, 7559320), (8, 5669490), (10, 4535592), (12, 3779660), (15, 3023728), (16, 2834745), (20, 2267796), (24, 1889830), (30, 1511864), (40, 1133898), (48, 944915), (60, 755932), (80, 566949), (120, 377966), (240, 188983)]