47850810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9907}}^1$

素因数の和:9947

約数の個数: 64

約数和(自身を含む): 136968192

約数和(自身を除く): 89117382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 9907, 19814, 29721, 49535, 59442, 69349, 99070, 138698, 148605, 208047, 227861, 297210, 346745, 416094, 455722, 683583, 693490, 1040235, 1139305, 1367166, 1595027, 2080470, 2278610, 3190054, 3417915, 4785081, 6835830, 7975135, 9570162, 15950270, 23925405, 47850810]

約数ペア:

[(1, 47850810), (2, 23925405), (3, 15950270), (5, 9570162), (6, 7975135), (7, 6835830), (10, 4785081), (14, 3417915), (15, 3190054), (21, 2278610), (23, 2080470), (30, 1595027), (35, 1367166), (42, 1139305), (46, 1040235), (69, 693490), (70, 683583), (105, 455722), (115, 416094), (138, 346745), (161, 297210), (210, 227861), (230, 208047), (322, 148605), (345, 138698), (483, 99070), (690, 69349), (805, 59442), (966, 49535), (1610, 29721), (2415, 19814), (4830, 9907)]