22146660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2093

約数の個数: 72

約数和(自身を含む): 68313336

約数和(自身を除く): 46166676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2017, 2196, 2745, 3660, 4034, 5490, 6051, 8068, 10085, 10980, 12102, 18153, 20170, 24204, 30255, 36306, 40340, 60510, 72612, 90765, 121020, 123037, 181530, 246074, 363060, 369111, 492148, 615185, 738222, 1107333, 1230370, 1476444, 1845555, 2214666, 2460740, 3691110, 4429332, 5536665, 7382220, 11073330, 22146660]

約数ペア:

[(1, 22146660), (2, 11073330), (3, 7382220), (4, 5536665), (5, 4429332), (6, 3691110), (9, 2460740), (10, 2214666), (12, 1845555), (15, 1476444), (18, 1230370), (20, 1107333), (30, 738222), (36, 615185), (45, 492148), (60, 369111), (61, 363060), (90, 246074), (122, 181530), (180, 123037), (183, 121020), (244, 90765), (305, 72612), (366, 60510), (549, 40340), (610, 36306), (732, 30255), (915, 24204), (1098, 20170), (1220, 18153), (1830, 12102), (2017, 10980), (2196, 10085), (2745, 8068), (3660, 6051), (4034, 5490)]