75381960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{628183}}^1$

素因数の和:628197

約数の個数: 32

約数和(自身を含む): 226146240

約数和(自身を除く): 150764280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 628183, 1256366, 1884549, 2512732, 3140915, 3769098, 5025464, 6281830, 7538196, 9422745, 12563660, 15076392, 18845490, 25127320, 37690980, 75381960]

約数ペア:

[(1, 75381960), (2, 37690980), (3, 25127320), (4, 18845490), (5, 15076392), (6, 12563660), (8, 9422745), (10, 7538196), (12, 6281830), (15, 5025464), (20, 3769098), (24, 3140915), (30, 2512732), (40, 1884549), (60, 1256366), (120, 628183)]