36838980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1987}}^1$

素因数の和:2105

約数の個数: 72

約数和(自身を含む): 112886592

約数和(自身を除く): 76047612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 1987, 2060, 3090, 3708, 3974, 4635, 5961, 6180, 7948, 9270, 9935, 11922, 17883, 18540, 19870, 23844, 29805, 35766, 39740, 59610, 71532, 89415, 119220, 178830, 204661, 357660, 409322, 613983, 818644, 1023305, 1227966, 1841949, 2046610, 2455932, 3069915, 3683898, 4093220, 6139830, 7367796, 9209745, 12279660, 18419490, 36838980]

約数ペア:

[(1, 36838980), (2, 18419490), (3, 12279660), (4, 9209745), (5, 7367796), (6, 6139830), (9, 4093220), (10, 3683898), (12, 3069915), (15, 2455932), (18, 2046610), (20, 1841949), (30, 1227966), (36, 1023305), (45, 818644), (60, 613983), (90, 409322), (103, 357660), (180, 204661), (206, 178830), (309, 119220), (412, 89415), (515, 71532), (618, 59610), (927, 39740), (1030, 35766), (1236, 29805), (1545, 23844), (1854, 19870), (1987, 18540), (2060, 17883), (3090, 11922), (3708, 9935), (3974, 9270), (4635, 7948), (5961, 6180)]