9968558640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41535661}}^1$

素因数の和:41535677

約数の個数: 40

約数和(自身を含む): 30902532528

約数和(自身を除く): 20933973888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41535661, 83071322, 124606983, 166142644, 207678305, 249213966, 332285288, 415356610, 498427932, 623034915, 664570576, 830713220, 996855864, 1246069830, 1661426440, 1993711728, 2492139660, 3322852880, 4984279320, 9968558640]

約数ペア:

[(1, 9968558640), (2, 4984279320), (3, 3322852880), (4, 2492139660), (5, 1993711728), (6, 1661426440), (8, 1246069830), (10, 996855864), (12, 830713220), (15, 664570576), (16, 623034915), (20, 498427932), (24, 415356610), (30, 332285288), (40, 249213966), (48, 207678305), (60, 166142644), (80, 124606983), (120, 83071322), (240, 41535661)]