30207955790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{49177}}^1$

素因数の和:49317

約数の個数: 64

約数和(自身を含む): 59273259840

約数和(自身を除く): 29065304050

約数列:

[1, 2, 5, 10, 19, 38, 53, 61, 95, 106, 122, 190, 265, 305, 530, 610, 1007, 1159, 2014, 2318, 3233, 5035, 5795, 6466, 10070, 11590, 16165, 32330, 49177, 61427, 98354, 122854, 245885, 307135, 491770, 614270, 934363, 1868726, 2606381, 2999797, 4671815, 5212762, 5999594, 9343630, 13031905, 14998985, 26063810, 29997970, 49521239, 56996143, 99042478, 113992286, 158989241, 247606195, 284980715, 317978482, 495212390, 569961430, 794946205, 1589892410, 3020795579, 6041591158, 15103977895, 30207955790]

約数ペア:

[(1, 30207955790), (2, 15103977895), (5, 6041591158), (10, 3020795579), (19, 1589892410), (38, 794946205), (53, 569961430), (61, 495212390), (95, 317978482), (106, 284980715), (122, 247606195), (190, 158989241), (265, 113992286), (305, 99042478), (530, 56996143), (610, 49521239), (1007, 29997970), (1159, 26063810), (2014, 14998985), (2318, 13031905), (3233, 9343630), (5035, 5999594), (5795, 5212762), (6466, 4671815), (10070, 2999797), (11590, 2606381), (16165, 1868726), (32330, 934363), (49177, 614270), (61427, 491770), (98354, 307135), (122854, 245885)]