146651640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1222097}}^1$

素因数の和:1222111

約数の個数: 32

約数和(自身を含む): 439955280

約数和(自身を除く): 293303640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1222097, 2444194, 3666291, 4888388, 6110485, 7332582, 9776776, 12220970, 14665164, 18331455, 24441940, 29330328, 36662910, 48883880, 73325820, 146651640]

約数ペア:

[(1, 146651640), (2, 73325820), (3, 48883880), (4, 36662910), (5, 29330328), (6, 24441940), (8, 18331455), (10, 14665164), (12, 12220970), (15, 9776776), (20, 7332582), (24, 6110485), (30, 4888388), (40, 3666291), (60, 2444194), (120, 1222097)]