135786960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1953

約数の個数: 120

約数和(自身を含む): 460696704

約数和(自身を除く): 324909744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1831, 1854, 2060, 2472, 3090, 3662, 3708, 4120, 4635, 4944, 5493, 6180, 7324, 7416, 8240, 9155, 9270, 10986, 12360, 14648, 14832, 16479, 18310, 18540, 21972, 24720, 27465, 29296, 32958, 36620, 37080, 43944, 54930, 65916, 73240, 74160, 82395, 87888, 109860, 131832, 146480, 164790, 188593, 219720, 263664, 329580, 377186, 439440, 565779, 659160, 754372, 942965, 1131558, 1318320, 1508744, 1697337, 1885930, 2263116, 2828895, 3017488, 3394674, 3771860, 4526232, 5657790, 6789348, 7543720, 8486685, 9052464, 11315580, 13578696, 15087440, 16973370, 22631160, 27157392, 33946740, 45262320, 67893480, 135786960]

約数ペア:

[(1, 135786960), (2, 67893480), (3, 45262320), (4, 33946740), (5, 27157392), (6, 22631160), (8, 16973370), (9, 15087440), (10, 13578696), (12, 11315580), (15, 9052464), (16, 8486685), (18, 7543720), (20, 6789348), (24, 5657790), (30, 4526232), (36, 3771860), (40, 3394674), (45, 3017488), (48, 2828895), (60, 2263116), (72, 1885930), (80, 1697337), (90, 1508744), (103, 1318320), (120, 1131558), (144, 942965), (180, 754372), (206, 659160), (240, 565779), (309, 439440), (360, 377186), (412, 329580), (515, 263664), (618, 219720), (720, 188593), (824, 164790), (927, 146480), (1030, 131832), (1236, 109860), (1545, 87888), (1648, 82395), (1831, 74160), (1854, 73240), (2060, 65916), (2472, 54930), (3090, 43944), (3662, 37080), (3708, 36620), (4120, 32958), (4635, 29296), (4944, 27465), (5493, 24720), (6180, 21972), (7324, 18540), (7416, 18310), (8240, 16479), (9155, 14832), (9270, 14648), (10986, 12360)]