30111228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{119489}}^1$

素因数の和:119506

約数の個数: 36

約数和(自身を含む): 86988720

約数和(自身を除く): 56877492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 119489, 238978, 358467, 477956, 716934, 836423, 1075401, 1433868, 1672846, 2150802, 2509269, 3345692, 4301604, 5018538, 7527807, 10037076, 15055614, 30111228]

約数ペア:

[(1, 30111228), (2, 15055614), (3, 10037076), (4, 7527807), (6, 5018538), (7, 4301604), (9, 3345692), (12, 2509269), (14, 2150802), (18, 1672846), (21, 1433868), (28, 1075401), (36, 836423), (42, 716934), (63, 477956), (84, 358467), (126, 238978), (252, 119489)]