10516140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1631

約数の個数: 72

約数和(自身を含む): 32781840

約数和(自身を除く): 22265700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1579, 1665, 2220, 3158, 3330, 4737, 6316, 6660, 7895, 9474, 14211, 15790, 18948, 23685, 28422, 31580, 47370, 56844, 58423, 71055, 94740, 116846, 142110, 175269, 233692, 284220, 292115, 350538, 525807, 584230, 701076, 876345, 1051614, 1168460, 1752690, 2103228, 2629035, 3505380, 5258070, 10516140]

約数ペア:

[(1, 10516140), (2, 5258070), (3, 3505380), (4, 2629035), (5, 2103228), (6, 1752690), (9, 1168460), (10, 1051614), (12, 876345), (15, 701076), (18, 584230), (20, 525807), (30, 350538), (36, 292115), (37, 284220), (45, 233692), (60, 175269), (74, 142110), (90, 116846), (111, 94740), (148, 71055), (180, 58423), (185, 56844), (222, 47370), (333, 31580), (370, 28422), (444, 23685), (555, 18948), (666, 15790), (740, 14211), (1110, 9474), (1332, 7895), (1579, 6660), (1665, 6316), (2220, 4737), (3158, 3330)]