100961040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{420671}}^1$

素因数の和:420687

約数の個数: 40

約数和(自身を含む): 312979968

約数和(自身を除く): 212018928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 420671, 841342, 1262013, 1682684, 2103355, 2524026, 3365368, 4206710, 5048052, 6310065, 6730736, 8413420, 10096104, 12620130, 16826840, 20192208, 25240260, 33653680, 50480520, 100961040]

約数ペア:

[(1, 100961040), (2, 50480520), (3, 33653680), (4, 25240260), (5, 20192208), (6, 16826840), (8, 12620130), (10, 10096104), (12, 8413420), (15, 6730736), (16, 6310065), (20, 5048052), (24, 4206710), (30, 3365368), (40, 2524026), (48, 2103355), (60, 1682684), (80, 1262013), (120, 841342), (240, 420671)]