103178640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{429911}}^1$

素因数の和:429927

約数の個数: 40

約数和(自身を含む): 319854528

約数和(自身を除く): 216675888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 429911, 859822, 1289733, 1719644, 2149555, 2579466, 3439288, 4299110, 5158932, 6448665, 6878576, 8598220, 10317864, 12897330, 17196440, 20635728, 25794660, 34392880, 51589320, 103178640]

約数ペア:

[(1, 103178640), (2, 51589320), (3, 34392880), (4, 25794660), (5, 20635728), (6, 17196440), (8, 12897330), (10, 10317864), (12, 8598220), (15, 6878576), (16, 6448665), (20, 5158932), (24, 4299110), (30, 3439288), (40, 2579466), (48, 2149555), (60, 1719644), (80, 1289733), (120, 859822), (240, 429911)]