11895720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{99131}}^1$

素因数の和:99145

約数の個数: 32

約数和(自身を含む): 35687520

約数和(自身を除く): 23791800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 99131, 198262, 297393, 396524, 495655, 594786, 793048, 991310, 1189572, 1486965, 1982620, 2379144, 2973930, 3965240, 5947860, 11895720]

約数ペア:

[(1, 11895720), (2, 5947860), (3, 3965240), (4, 2973930), (5, 2379144), (6, 1982620), (8, 1486965), (10, 1189572), (12, 991310), (15, 793048), (20, 594786), (24, 495655), (30, 396524), (40, 297393), (60, 198262), (120, 99131)]