22159560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:3990

約数の個数: 64

約数和(自身を含む): 67910400

約数和(自身を除く): 45750840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 3929, 5640, 7858, 11787, 15716, 19645, 23574, 31432, 39290, 47148, 58935, 78580, 94296, 117870, 157160, 184663, 235740, 369326, 471480, 553989, 738652, 923315, 1107978, 1477304, 1846630, 2215956, 2769945, 3693260, 4431912, 5539890, 7386520, 11079780, 22159560]

約数ペア:

[(1, 22159560), (2, 11079780), (3, 7386520), (4, 5539890), (5, 4431912), (6, 3693260), (8, 2769945), (10, 2215956), (12, 1846630), (15, 1477304), (20, 1107978), (24, 923315), (30, 738652), (40, 553989), (47, 471480), (60, 369326), (94, 235740), (120, 184663), (141, 157160), (188, 117870), (235, 94296), (282, 78580), (376, 58935), (470, 47148), (564, 39290), (705, 31432), (940, 23574), (1128, 19645), (1410, 15716), (1880, 11787), (2820, 7858), (3929, 5640)]