1569290490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 4288826880

約数和(自身を除く): 2719536390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 103, 135, 146, 206, 219, 270, 309, 365, 438, 515, 618, 657, 730, 773, 927, 1030, 1095, 1314, 1545, 1546, 1854, 1971, 2190, 2319, 2781, 3090, 3285, 3865, 3942, 4635, 4638, 5562, 6570, 6957, 7519, 7730, 9270, 9855, 11595, 13905, 13914, 15038, 19710, 20871, 22557, 23190, 27810, 34785, 37595, 41742, 45114, 56429, 67671, 69570, 75190, 79619, 104355, 112785, 112858, 135342, 159238, 169287, 203013, 208710, 225570, 238857, 282145, 338355, 338574, 398095, 406026, 477714, 507861, 564290, 676710, 716571, 796190, 846435, 1015065, 1015722, 1194285, 1433142, 1523583, 1692870, 2030130, 2149713, 2388570, 2539305, 3047166, 3582855, 4299426, 5078610, 5812187, 7165710, 7617915, 10748565, 11624374, 15235830, 17436561, 21497130, 29060935, 34873122, 52309683, 58121870, 87182805, 104619366, 156929049, 174365610, 261548415, 313858098, 523096830, 784645245, 1569290490]

約数ペア:

[(1, 1569290490), (2, 784645245), (3, 523096830), (5, 313858098), (6, 261548415), (9, 174365610), (10, 156929049), (15, 104619366), (18, 87182805), (27, 58121870), (30, 52309683), (45, 34873122), (54, 29060935), (73, 21497130), (90, 17436561), (103, 15235830), (135, 11624374), (146, 10748565), (206, 7617915), (219, 7165710), (270, 5812187), (309, 5078610), (365, 4299426), (438, 3582855), (515, 3047166), (618, 2539305), (657, 2388570), (730, 2149713), (773, 2030130), (927, 1692870), (1030, 1523583), (1095, 1433142), (1314, 1194285), (1545, 1015722), (1546, 1015065), (1854, 846435), (1971, 796190), (2190, 716571), (2319, 676710), (2781, 564290), (3090, 507861), (3285, 477714), (3865, 406026), (3942, 398095), (4635, 338574), (4638, 338355), (5562, 282145), (6570, 238857), (6957, 225570), (7519, 208710), (7730, 203013), (9270, 169287), (9855, 159238), (11595, 135342), (13905, 112858), (13914, 112785), (15038, 104355), (19710, 79619), (20871, 75190), (22557, 69570), (23190, 67671), (27810, 56429), (34785, 45114), (37595, 41742)]