12156940290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{549839}}^1$

素因数の和:549927

約数の個数: 64

約数和(自身を含む): 32304199680

約数和(自身を除く): 20147259390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1474, 2010, 2211, 3685, 4422, 7370, 11055, 22110, 549839, 1099678, 1649517, 2749195, 3299034, 5498390, 6048229, 8247585, 12096458, 16495170, 18144687, 30241145, 36289374, 36839213, 60482290, 73678426, 90723435, 110517639, 181446870, 184196065, 221035278, 368392130, 405231343, 552588195, 810462686, 1105176390, 1215694029, 2026156715, 2431388058, 4052313430, 6078470145, 12156940290]

約数ペア:

[(1, 12156940290), (2, 6078470145), (3, 4052313430), (5, 2431388058), (6, 2026156715), (10, 1215694029), (11, 1105176390), (15, 810462686), (22, 552588195), (30, 405231343), (33, 368392130), (55, 221035278), (66, 184196065), (67, 181446870), (110, 110517639), (134, 90723435), (165, 73678426), (201, 60482290), (330, 36839213), (335, 36289374), (402, 30241145), (670, 18144687), (737, 16495170), (1005, 12096458), (1474, 8247585), (2010, 6048229), (2211, 5498390), (3685, 3299034), (4422, 2749195), (7370, 1649517), (11055, 1099678), (22110, 549839)]