30794272890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{85661}}^1$

素因数の和:86215

約数の個数: 64

約数和(自身を含む): 77268494592

約数和(自身を除く): 46474221702

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 521, 690, 1042, 1563, 2605, 3126, 5210, 7815, 11983, 15630, 23966, 35949, 59915, 71898, 85661, 119830, 171322, 179745, 256983, 359490, 428305, 513966, 856610, 1284915, 1970203, 2569830, 3940406, 5910609, 9851015, 11821218, 19702030, 29553045, 44629381, 59106090, 89258762, 133888143, 223146905, 267776286, 446293810, 669440715, 1026475763, 1338881430, 2052951526, 3079427289, 5132378815, 6158854578, 10264757630, 15397136445, 30794272890]

約数ペア:

[(1, 30794272890), (2, 15397136445), (3, 10264757630), (5, 6158854578), (6, 5132378815), (10, 3079427289), (15, 2052951526), (23, 1338881430), (30, 1026475763), (46, 669440715), (69, 446293810), (115, 267776286), (138, 223146905), (230, 133888143), (345, 89258762), (521, 59106090), (690, 44629381), (1042, 29553045), (1563, 19702030), (2605, 11821218), (3126, 9851015), (5210, 5910609), (7815, 3940406), (11983, 2569830), (15630, 1970203), (23966, 1284915), (35949, 856610), (59915, 513966), (71898, 428305), (85661, 359490), (119830, 256983), (171322, 179745)]