26703720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74177}}^1$

素因数の和:74194

約数の個数: 48

約数和(自身を含む): 86788260

約数和(自身を除く): 60084540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74177, 148354, 222531, 296708, 370885, 445062, 593416, 667593, 741770, 890124, 1112655, 1335186, 1483540, 1780248, 2225310, 2670372, 2967080, 3337965, 4450620, 5340744, 6675930, 8901240, 13351860, 26703720]

約数ペア:

[(1, 26703720), (2, 13351860), (3, 8901240), (4, 6675930), (5, 5340744), (6, 4450620), (8, 3337965), (9, 2967080), (10, 2670372), (12, 2225310), (15, 1780248), (18, 1483540), (20, 1335186), (24, 1112655), (30, 890124), (36, 741770), (40, 667593), (45, 593416), (60, 445062), (72, 370885), (90, 296708), (120, 222531), (180, 148354), (360, 74177)]