82091340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 256777920

約数和(自身を除く): 174686580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 281, 540, 541, 562, 843, 1082, 1124, 1405, 1623, 1686, 2164, 2529, 2705, 2810, 3246, 3372, 4215, 4869, 5058, 5410, 5620, 6492, 7587, 8115, 8430, 9738, 10116, 10820, 12645, 14607, 15174, 16230, 16860, 19476, 24345, 25290, 29214, 30348, 32460, 37935, 48690, 50580, 58428, 73035, 75870, 97380, 146070, 151740, 152021, 292140, 304042, 456063, 608084, 760105, 912126, 1368189, 1520210, 1824252, 2280315, 2736378, 3040420, 4104567, 4560630, 5472756, 6840945, 8209134, 9121260, 13681890, 16418268, 20522835, 27363780, 41045670, 82091340]

約数ペア:

[(1, 82091340), (2, 41045670), (3, 27363780), (4, 20522835), (5, 16418268), (6, 13681890), (9, 9121260), (10, 8209134), (12, 6840945), (15, 5472756), (18, 4560630), (20, 4104567), (27, 3040420), (30, 2736378), (36, 2280315), (45, 1824252), (54, 1520210), (60, 1368189), (90, 912126), (108, 760105), (135, 608084), (180, 456063), (270, 304042), (281, 292140), (540, 152021), (541, 151740), (562, 146070), (843, 97380), (1082, 75870), (1124, 73035), (1405, 58428), (1623, 50580), (1686, 48690), (2164, 37935), (2529, 32460), (2705, 30348), (2810, 29214), (3246, 25290), (3372, 24345), (4215, 19476), (4869, 16860), (5058, 16230), (5410, 15174), (5620, 14607), (6492, 12645), (7587, 10820), (8115, 10116), (8430, 9738)]