61490220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 189374976

約数和(自身を除く): 127884756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 151, 165, 220, 302, 330, 453, 604, 617, 660, 755, 906, 1234, 1510, 1661, 1812, 1851, 2265, 2468, 3020, 3085, 3322, 3702, 4530, 4983, 6170, 6644, 6787, 7404, 8305, 9060, 9255, 9966, 12340, 13574, 16610, 18510, 19932, 20361, 24915, 27148, 33220, 33935, 37020, 40722, 49830, 67870, 81444, 93167, 99660, 101805, 135740, 186334, 203610, 279501, 372668, 407220, 465835, 559002, 931670, 1024837, 1118004, 1397505, 1863340, 2049674, 2795010, 3074511, 4099348, 5124185, 5590020, 6149022, 10248370, 12298044, 15372555, 20496740, 30745110, 61490220]

約数ペア:

[(1, 61490220), (2, 30745110), (3, 20496740), (4, 15372555), (5, 12298044), (6, 10248370), (10, 6149022), (11, 5590020), (12, 5124185), (15, 4099348), (20, 3074511), (22, 2795010), (30, 2049674), (33, 1863340), (44, 1397505), (55, 1118004), (60, 1024837), (66, 931670), (110, 559002), (132, 465835), (151, 407220), (165, 372668), (220, 279501), (302, 203610), (330, 186334), (453, 135740), (604, 101805), (617, 99660), (660, 93167), (755, 81444), (906, 67870), (1234, 49830), (1510, 40722), (1661, 37020), (1812, 33935), (1851, 33220), (2265, 27148), (2468, 24915), (3020, 20361), (3085, 19932), (3322, 18510), (3702, 16610), (4530, 13574), (4983, 12340), (6170, 9966), (6644, 9255), (6787, 9060), (7404, 8305)]