30314100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2785

約数の個数: 72

約数和(自身を含む): 90112288

約数和(自身を除く): 59798188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2731, 2775, 3700, 5462, 5550, 8193, 10924, 11100, 13655, 16386, 27310, 32772, 40965, 54620, 68275, 81930, 101047, 136550, 163860, 202094, 204825, 273100, 303141, 404188, 409650, 505235, 606282, 819300, 1010470, 1212564, 1515705, 2020940, 2526175, 3031410, 5052350, 6062820, 7578525, 10104700, 15157050, 30314100]

約数ペア:

[(1, 30314100), (2, 15157050), (3, 10104700), (4, 7578525), (5, 6062820), (6, 5052350), (10, 3031410), (12, 2526175), (15, 2020940), (20, 1515705), (25, 1212564), (30, 1010470), (37, 819300), (50, 606282), (60, 505235), (74, 409650), (75, 404188), (100, 303141), (111, 273100), (148, 204825), (150, 202094), (185, 163860), (222, 136550), (300, 101047), (370, 81930), (444, 68275), (555, 54620), (740, 40965), (925, 32772), (1110, 27310), (1850, 16386), (2220, 13655), (2731, 11100), (2775, 10924), (3700, 8193), (5462, 5550)]