164230740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{101377}}^1$

素因数の和:101398

約数の個数: 60

約数和(自身を含む): 515202996

約数和(自身を除く): 350972256

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 101377, 202754, 304131, 405508, 506885, 608262, 912393, 1013770, 1216524, 1520655, 1824786, 2027540, 2737179, 3041310, 3649572, 4561965, 5474358, 6082620, 8211537, 9123930, 10948716, 13685895, 16423074, 18247860, 27371790, 32846148, 41057685, 54743580, 82115370, 164230740]

約数ペア:

[(1, 164230740), (2, 82115370), (3, 54743580), (4, 41057685), (5, 32846148), (6, 27371790), (9, 18247860), (10, 16423074), (12, 13685895), (15, 10948716), (18, 9123930), (20, 8211537), (27, 6082620), (30, 5474358), (36, 4561965), (45, 3649572), (54, 3041310), (60, 2737179), (81, 2027540), (90, 1824786), (108, 1520655), (135, 1216524), (162, 1013770), (180, 912393), (270, 608262), (324, 506885), (405, 405508), (540, 304131), (810, 202754), (1620, 101377)]