42330810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 67155270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 1979, 2139, 3565, 3958, 4278, 5937, 7130, 9895, 10695, 11874, 19790, 21390, 29685, 45517, 59370, 61349, 91034, 122698, 136551, 184047, 227585, 273102, 306745, 368094, 455170, 613490, 682755, 920235, 1365510, 1411027, 1840470, 2822054, 4233081, 7055135, 8466162, 14110270, 21165405, 42330810]

約数ペア:

[(1, 42330810), (2, 21165405), (3, 14110270), (5, 8466162), (6, 7055135), (10, 4233081), (15, 2822054), (23, 1840470), (30, 1411027), (31, 1365510), (46, 920235), (62, 682755), (69, 613490), (93, 455170), (115, 368094), (138, 306745), (155, 273102), (186, 227585), (230, 184047), (310, 136551), (345, 122698), (465, 91034), (690, 61349), (713, 59370), (930, 45517), (1426, 29685), (1979, 21390), (2139, 19790), (3565, 11874), (3958, 10695), (4278, 9895), (5937, 7130)]