2074858740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3691}}^1$

素因数の和:4059

約数の個数: 120

約数和(自身を含む): 6529434912

約数和(自身を除く): 4454576172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 347, 405, 540, 694, 810, 1041, 1388, 1620, 1735, 2082, 3123, 3470, 3691, 4164, 5205, 6246, 6940, 7382, 9369, 10410, 11073, 12492, 14764, 15615, 18455, 18738, 20820, 22146, 28107, 31230, 33219, 36910, 37476, 44292, 46845, 55365, 56214, 62460, 66438, 73820, 93690, 99657, 110730, 112428, 132876, 140535, 166095, 187380, 199314, 221460, 281070, 298971, 332190, 398628, 498285, 562140, 597942, 664380, 996570, 1195884, 1280777, 1494855, 1993140, 2561554, 2989710, 3842331, 5123108, 5979420, 6403885, 7684662, 11526993, 12807770, 15369324, 19211655, 23053986, 25615540, 34580979, 38423310, 46107972, 57634965, 69161958, 76846620, 103742937, 115269930, 138323916, 172904895, 207485874, 230539860, 345809790, 414971748, 518714685, 691619580, 1037429370, 2074858740]

約数ペア:

[(1, 2074858740), (2, 1037429370), (3, 691619580), (4, 518714685), (5, 414971748), (6, 345809790), (9, 230539860), (10, 207485874), (12, 172904895), (15, 138323916), (18, 115269930), (20, 103742937), (27, 76846620), (30, 69161958), (36, 57634965), (45, 46107972), (54, 38423310), (60, 34580979), (81, 25615540), (90, 23053986), (108, 19211655), (135, 15369324), (162, 12807770), (180, 11526993), (270, 7684662), (324, 6403885), (347, 5979420), (405, 5123108), (540, 3842331), (694, 2989710), (810, 2561554), (1041, 1993140), (1388, 1494855), (1620, 1280777), (1735, 1195884), (2082, 996570), (3123, 664380), (3470, 597942), (3691, 562140), (4164, 498285), (5205, 398628), (6246, 332190), (6940, 298971), (7382, 281070), (9369, 221460), (10410, 199314), (11073, 187380), (12492, 166095), (14764, 140535), (15615, 132876), (18455, 112428), (18738, 110730), (20820, 99657), (22146, 93690), (28107, 73820), (31230, 66438), (33219, 62460), (36910, 56214), (37476, 55365), (44292, 46845)]