133491510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{494413}}^1$

素因数の和:494429

約数の個数: 32

約数和(自身を含む): 355978080

約数和(自身を除く): 222486570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 494413, 988826, 1483239, 2472065, 2966478, 4449717, 4944130, 7416195, 8899434, 13349151, 14832390, 22248585, 26698302, 44497170, 66745755, 133491510]

約数ペア:

[(1, 133491510), (2, 66745755), (3, 44497170), (5, 26698302), (6, 22248585), (9, 14832390), (10, 13349151), (15, 8899434), (18, 7416195), (27, 4944130), (30, 4449717), (45, 2966478), (54, 2472065), (90, 1483239), (135, 988826), (270, 494413)]