3894180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 11176704

約数和(自身を除く): 7282524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1583, 2460, 3166, 4749, 6332, 7915, 9498, 15830, 18996, 23745, 31660, 47490, 64903, 94980, 129806, 194709, 259612, 324515, 389418, 649030, 778836, 973545, 1298060, 1947090, 3894180]

約数ペア:

[(1, 3894180), (2, 1947090), (3, 1298060), (4, 973545), (5, 778836), (6, 649030), (10, 389418), (12, 324515), (15, 259612), (20, 194709), (30, 129806), (41, 94980), (60, 64903), (82, 47490), (123, 31660), (164, 23745), (205, 18996), (246, 15830), (410, 9498), (492, 7915), (615, 6332), (820, 4749), (1230, 3166), (1583, 2460)]