3125328120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8681467}}^1$

素因数の和:8681484

約数の個数: 48

約数和(自身を含む): 10157317560

約数和(自身を除く): 7031989440

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, 8681467, 17362934, 26044401, 34725868, 43407335, 52088802, 69451736, 78133203, 86814670, 104177604, 130222005, 156266406, 173629340, 208355208, 260444010, 312532812, 347258680, 390666015, 520888020, 625065624, 781332030, 1041776040, 1562664060, 3125328120]

約数ペア:

[(1, 3125328120), (2, 1562664060), (3, 1041776040), (4, 781332030), (5, 625065624), (6, 520888020), (8, 390666015), (9, 347258680), (10, 312532812), (12, 260444010), (15, 208355208), (18, 173629340), (20, 156266406), (24, 130222005), (30, 104177604), (36, 86814670), (40, 78133203), (45, 69451736), (60, 52088802), (72, 43407335), (90, 34725868), (120, 26044401), (180, 17362934), (360, 8681467)]