3125160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8681}}^1$

素因数の和:8698

約数の個数: 48

約数和(自身を含む): 10157940

約数和(自身を除く): 7032780

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, 8681, 17362, 26043, 34724, 43405, 52086, 69448, 78129, 86810, 104172, 130215, 156258, 173620, 208344, 260430, 312516, 347240, 390645, 520860, 625032, 781290, 1041720, 1562580, 3125160]

約数ペア:

[(1, 3125160), (2, 1562580), (3, 1041720), (4, 781290), (5, 625032), (6, 520860), (8, 390645), (9, 347240), (10, 312516), (12, 260430), (15, 208344), (18, 173620), (20, 156258), (24, 130215), (30, 104172), (36, 86810), (40, 78129), (45, 69448), (60, 52086), (72, 43405), (90, 34724), (120, 26043), (180, 17362), (360, 8681)]