828969480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53551}}^1$

素因数の和:53611

約数の個数: 96

約数和(自身を含む): 2756856960

約数和(自身を除く): 1927887480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 53551, 107102, 160653, 214204, 267755, 321306, 428408, 481959, 535510, 642612, 803265, 963918, 1071020, 1285224, 1606530, 1927836, 2142040, 2302693, 2409795, 3213060, 3855672, 4605386, 4819590, 6426120, 6908079, 9210772, 9639180, 11513465, 13816158, 18421544, 19278360, 20724237, 23026930, 27632316, 34540395, 41448474, 46053860, 55264632, 69080790, 82896948, 92107720, 103621185, 138161580, 165793896, 207242370, 276323160, 414484740, 828969480]

約数ペア:

[(1, 828969480), (2, 414484740), (3, 276323160), (4, 207242370), (5, 165793896), (6, 138161580), (8, 103621185), (9, 92107720), (10, 82896948), (12, 69080790), (15, 55264632), (18, 46053860), (20, 41448474), (24, 34540395), (30, 27632316), (36, 23026930), (40, 20724237), (43, 19278360), (45, 18421544), (60, 13816158), (72, 11513465), (86, 9639180), (90, 9210772), (120, 6908079), (129, 6426120), (172, 4819590), (180, 4605386), (215, 3855672), (258, 3213060), (344, 2409795), (360, 2302693), (387, 2142040), (430, 1927836), (516, 1606530), (645, 1285224), (774, 1071020), (860, 963918), (1032, 803265), (1290, 642612), (1548, 535510), (1720, 481959), (1935, 428408), (2580, 321306), (3096, 267755), (3870, 214204), (5160, 160653), (7740, 107102), (15480, 53551)]