47179230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 137134080

約数和(自身を除く): 89954850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 61, 70, 87, 105, 122, 127, 145, 174, 183, 203, 210, 254, 290, 305, 366, 381, 406, 427, 435, 609, 610, 635, 762, 854, 870, 889, 915, 1015, 1218, 1270, 1281, 1769, 1778, 1830, 1905, 2030, 2135, 2562, 2667, 3045, 3538, 3683, 3810, 4270, 4445, 5307, 5334, 6090, 6405, 7366, 7747, 8845, 8890, 10614, 11049, 12383, 12810, 13335, 15494, 17690, 18415, 22098, 23241, 24766, 25781, 26535, 26670, 36830, 37149, 38735, 46482, 51562, 53070, 54229, 55245, 61915, 74298, 77343, 77470, 108458, 110490, 116205, 123830, 128905, 154686, 162687, 185745, 224663, 232410, 257810, 271145, 325374, 371490, 386715, 449326, 542290, 673989, 773430, 813435, 1123315, 1347978, 1572641, 1626870, 2246630, 3145282, 3369945, 4717923, 6739890, 7863205, 9435846, 15726410, 23589615, 47179230]

約数ペア:

[(1, 47179230), (2, 23589615), (3, 15726410), (5, 9435846), (6, 7863205), (7, 6739890), (10, 4717923), (14, 3369945), (15, 3145282), (21, 2246630), (29, 1626870), (30, 1572641), (35, 1347978), (42, 1123315), (58, 813435), (61, 773430), (70, 673989), (87, 542290), (105, 449326), (122, 386715), (127, 371490), (145, 325374), (174, 271145), (183, 257810), (203, 232410), (210, 224663), (254, 185745), (290, 162687), (305, 154686), (366, 128905), (381, 123830), (406, 116205), (427, 110490), (435, 108458), (609, 77470), (610, 77343), (635, 74298), (762, 61915), (854, 55245), (870, 54229), (889, 53070), (915, 51562), (1015, 46482), (1218, 38735), (1270, 37149), (1281, 36830), (1769, 26670), (1778, 26535), (1830, 25781), (1905, 24766), (2030, 23241), (2135, 22098), (2562, 18415), (2667, 17690), (3045, 15494), (3538, 13335), (3683, 12810), (3810, 12383), (4270, 11049), (4445, 10614), (5307, 8890), (5334, 8845), (6090, 7747), (6405, 7366)]