8028210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 20248704

約数和(自身を除く): 12220494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 61, 82, 107, 122, 123, 183, 205, 214, 246, 305, 321, 366, 410, 535, 610, 615, 642, 915, 1070, 1230, 1605, 1830, 2501, 3210, 4387, 5002, 6527, 7503, 8774, 12505, 13054, 13161, 15006, 19581, 21935, 25010, 26322, 32635, 37515, 39162, 43870, 65270, 65805, 75030, 97905, 131610, 195810, 267607, 535214, 802821, 1338035, 1605642, 2676070, 4014105, 8028210]

約数ペア:

[(1, 8028210), (2, 4014105), (3, 2676070), (5, 1605642), (6, 1338035), (10, 802821), (15, 535214), (30, 267607), (41, 195810), (61, 131610), (82, 97905), (107, 75030), (122, 65805), (123, 65270), (183, 43870), (205, 39162), (214, 37515), (246, 32635), (305, 26322), (321, 25010), (366, 21935), (410, 19581), (535, 15006), (610, 13161), (615, 13054), (642, 12505), (915, 8774), (1070, 7503), (1230, 6527), (1605, 5002), (1830, 4387), (2501, 3210)]