120139020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 380120832

約数和(自身を除く): 259981812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 73, 82, 90, 123, 146, 164, 180, 205, 219, 223, 246, 292, 365, 369, 410, 438, 446, 492, 615, 657, 669, 730, 738, 820, 876, 892, 1095, 1115, 1230, 1314, 1338, 1460, 1476, 1845, 2007, 2190, 2230, 2460, 2628, 2676, 2993, 3285, 3345, 3690, 4014, 4380, 4460, 5986, 6570, 6690, 7380, 8028, 8979, 9143, 10035, 11972, 13140, 13380, 14965, 16279, 17958, 18286, 20070, 26937, 27429, 29930, 32558, 35916, 36572, 40140, 44895, 45715, 48837, 53874, 54858, 59860, 65116, 81395, 82287, 89790, 91430, 97674, 107748, 109716, 134685, 137145, 146511, 162790, 164574, 179580, 182860, 195348, 244185, 269370, 274290, 293022, 325580, 329148, 411435, 488370, 538740, 548580, 586044, 667439, 732555, 822870, 976740, 1334878, 1465110, 1645740, 2002317, 2669756, 2930220, 3337195, 4004634, 6006951, 6674390, 8009268, 10011585, 12013902, 13348780, 20023170, 24027804, 30034755, 40046340, 60069510, 120139020]

約数ペア:

[(1, 120139020), (2, 60069510), (3, 40046340), (4, 30034755), (5, 24027804), (6, 20023170), (9, 13348780), (10, 12013902), (12, 10011585), (15, 8009268), (18, 6674390), (20, 6006951), (30, 4004634), (36, 3337195), (41, 2930220), (45, 2669756), (60, 2002317), (73, 1645740), (82, 1465110), (90, 1334878), (123, 976740), (146, 822870), (164, 732555), (180, 667439), (205, 586044), (219, 548580), (223, 538740), (246, 488370), (292, 411435), (365, 329148), (369, 325580), (410, 293022), (438, 274290), (446, 269370), (492, 244185), (615, 195348), (657, 182860), (669, 179580), (730, 164574), (738, 162790), (820, 146511), (876, 137145), (892, 134685), (1095, 109716), (1115, 107748), (1230, 97674), (1314, 91430), (1338, 89790), (1460, 82287), (1476, 81395), (1845, 65116), (2007, 59860), (2190, 54858), (2230, 53874), (2460, 48837), (2628, 45715), (2676, 44895), (2993, 40140), (3285, 36572), (3345, 35916), (3690, 32558), (4014, 29930), (4380, 27429), (4460, 26937), (5986, 20070), (6570, 18286), (6690, 17958), (7380, 16279), (8028, 14965), (8979, 13380), (9143, 13140), (10035, 11972)]