104951640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{874597}}^1$

素因数の和:874611

約数の個数: 32

約数和(自身を含む): 314855280

約数和(自身を除く): 209903640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 874597, 1749194, 2623791, 3498388, 4372985, 5247582, 6996776, 8745970, 10495164, 13118955, 17491940, 20990328, 26237910, 34983880, 52475820, 104951640]

約数ペア:

[(1, 104951640), (2, 52475820), (3, 34983880), (4, 26237910), (5, 20990328), (6, 17491940), (8, 13118955), (10, 10495164), (12, 8745970), (15, 6996776), (20, 5247582), (24, 4372985), (30, 3498388), (40, 2623791), (60, 1749194), (120, 874597)]