45847080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{42451}}^1$

素因数の和:42471

約数の個数: 64

約数和(自身を含む): 152827200

約数和(自身を除く): 106980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 42451, 84902, 127353, 169804, 212255, 254706, 339608, 382059, 424510, 509412, 636765, 764118, 849020, 1018824, 1146177, 1273530, 1528236, 1698040, 1910295, 2292354, 2547060, 3056472, 3820590, 4584708, 5094120, 5730885, 7641180, 9169416, 11461770, 15282360, 22923540, 45847080]

約数ペア:

[(1, 45847080), (2, 22923540), (3, 15282360), (4, 11461770), (5, 9169416), (6, 7641180), (8, 5730885), (9, 5094120), (10, 4584708), (12, 3820590), (15, 3056472), (18, 2547060), (20, 2292354), (24, 1910295), (27, 1698040), (30, 1528236), (36, 1273530), (40, 1146177), (45, 1018824), (54, 849020), (60, 764118), (72, 636765), (90, 509412), (108, 424510), (120, 382059), (135, 339608), (180, 254706), (216, 212255), (270, 169804), (360, 127353), (540, 84902), (1080, 42451)]