30117852

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{7537}}^1$

素因数の和:7587

約数の個数: 48

約数和(自身を含む): 80204320

約数和(自身を除く): 50086468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 7537, 15074, 22611, 30148, 45222, 67833, 90444, 135666, 203499, 271332, 278869, 406998, 557738, 813996, 836607, 1115476, 1673214, 2509821, 3346428, 5019642, 7529463, 10039284, 15058926, 30117852]

約数ペア:

[(1, 30117852), (2, 15058926), (3, 10039284), (4, 7529463), (6, 5019642), (9, 3346428), (12, 2509821), (18, 1673214), (27, 1115476), (36, 836607), (37, 813996), (54, 557738), (74, 406998), (108, 278869), (111, 271332), (148, 203499), (222, 135666), (333, 90444), (444, 67833), (666, 45222), (999, 30148), (1332, 22611), (1998, 15074), (3996, 7537)]