23791440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99131}}^1$

素因数の和:99147

約数の個数: 40

約数和(自身を含む): 73754208

約数和(自身を除く): 49962768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99131, 198262, 297393, 396524, 495655, 594786, 793048, 991310, 1189572, 1486965, 1586096, 1982620, 2379144, 2973930, 3965240, 4758288, 5947860, 7930480, 11895720, 23791440]

約数ペア:

[(1, 23791440), (2, 11895720), (3, 7930480), (4, 5947860), (5, 4758288), (6, 3965240), (8, 2973930), (10, 2379144), (12, 1982620), (15, 1586096), (16, 1486965), (20, 1189572), (24, 991310), (30, 793048), (40, 594786), (48, 495655), (60, 396524), (80, 297393), (120, 198262), (240, 99131)]