18429090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14983}}^1$

素因数の和:15034

約数の個数: 32

約数和(自身を含む): 45311616

約数和(自身を除く): 26882526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 14983, 29966, 44949, 74915, 89898, 149830, 224745, 449490, 614303, 1228606, 1842909, 3071515, 3685818, 6143030, 9214545, 18429090]

約数ペア:

[(1, 18429090), (2, 9214545), (3, 6143030), (5, 3685818), (6, 3071515), (10, 1842909), (15, 1228606), (30, 614303), (41, 449490), (82, 224745), (123, 149830), (205, 89898), (246, 74915), (410, 44949), (615, 29966), (1230, 14983)]