302812530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 747325440

約数和(自身を除く): 444512910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 79, 134, 158, 201, 237, 335, 395, 402, 474, 670, 790, 1005, 1185, 1907, 2010, 2370, 3814, 5293, 5721, 9535, 10586, 11442, 15879, 19070, 26465, 28605, 31758, 52930, 57210, 79395, 127769, 150653, 158790, 255538, 301306, 383307, 451959, 638845, 753265, 766614, 903918, 1277690, 1506530, 1916535, 2259795, 3833070, 4519590, 10093751, 20187502, 30281253, 50468755, 60562506, 100937510, 151406265, 302812530]

約数ペア:

[(1, 302812530), (2, 151406265), (3, 100937510), (5, 60562506), (6, 50468755), (10, 30281253), (15, 20187502), (30, 10093751), (67, 4519590), (79, 3833070), (134, 2259795), (158, 1916535), (201, 1506530), (237, 1277690), (335, 903918), (395, 766614), (402, 753265), (474, 638845), (670, 451959), (790, 383307), (1005, 301306), (1185, 255538), (1907, 158790), (2010, 150653), (2370, 127769), (3814, 79395), (5293, 57210), (5721, 52930), (9535, 31758), (10586, 28605), (11442, 26465), (15879, 19070)]