54002130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 161796096

約数和(自身を除く): 107793966

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 131, 151, 182, 195, 210, 262, 273, 302, 390, 393, 453, 455, 546, 655, 755, 786, 906, 910, 917, 1057, 1310, 1365, 1510, 1703, 1834, 1963, 1965, 2114, 2265, 2730, 2751, 3171, 3406, 3926, 3930, 4530, 4585, 5109, 5285, 5502, 5889, 6342, 8515, 9170, 9815, 10218, 10570, 11778, 11921, 13741, 13755, 15855, 17030, 19630, 19781, 23842, 25545, 27482, 27510, 29445, 31710, 35763, 39562, 41223, 51090, 58890, 59343, 59605, 68705, 71526, 82446, 98905, 118686, 119210, 137410, 138467, 178815, 197810, 206115, 257153, 276934, 296715, 357630, 412230, 415401, 514306, 593430, 692335, 771459, 830802, 1285765, 1384670, 1542918, 1800071, 2077005, 2571530, 3600142, 3857295, 4154010, 5400213, 7714590, 9000355, 10800426, 18000710, 27001065, 54002130]

約数ペア:

[(1, 54002130), (2, 27001065), (3, 18000710), (5, 10800426), (6, 9000355), (7, 7714590), (10, 5400213), (13, 4154010), (14, 3857295), (15, 3600142), (21, 2571530), (26, 2077005), (30, 1800071), (35, 1542918), (39, 1384670), (42, 1285765), (65, 830802), (70, 771459), (78, 692335), (91, 593430), (105, 514306), (130, 415401), (131, 412230), (151, 357630), (182, 296715), (195, 276934), (210, 257153), (262, 206115), (273, 197810), (302, 178815), (390, 138467), (393, 137410), (453, 119210), (455, 118686), (546, 98905), (655, 82446), (755, 71526), (786, 68705), (906, 59605), (910, 59343), (917, 58890), (1057, 51090), (1310, 41223), (1365, 39562), (1510, 35763), (1703, 31710), (1834, 29445), (1963, 27510), (1965, 27482), (2114, 25545), (2265, 23842), (2730, 19781), (2751, 19630), (3171, 17030), (3406, 15855), (3926, 13755), (3930, 13741), (4530, 11921), (4585, 11778), (5109, 10570), (5285, 10218), (5502, 9815), (5889, 9170), (6342, 8515)]