115306740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 365599080

約数和(自身を除く): 250292340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 270, 324, 327, 405, 436, 540, 545, 653, 654, 810, 981, 1090, 1306, 1308, 1620, 1635, 1959, 1962, 2180, 2612, 2943, 3265, 3270, 3918, 3924, 4905, 5877, 5886, 6530, 6540, 7836, 8829, 9795, 9810, 11754, 11772, 13060, 14715, 17631, 17658, 19590, 19620, 23508, 29385, 29430, 35262, 35316, 39180, 44145, 52893, 58770, 58860, 70524, 71177, 88155, 88290, 105786, 117540, 142354, 176310, 176580, 211572, 213531, 264465, 284708, 352620, 355885, 427062, 528930, 640593, 711770, 854124, 1057860, 1067655, 1281186, 1423540, 1921779, 2135310, 2562372, 3202965, 3843558, 4270620, 5765337, 6405930, 7687116, 9608895, 11530674, 12811860, 19217790, 23061348, 28826685, 38435580, 57653370, 115306740]

約数ペア:

[(1, 115306740), (2, 57653370), (3, 38435580), (4, 28826685), (5, 23061348), (6, 19217790), (9, 12811860), (10, 11530674), (12, 9608895), (15, 7687116), (18, 6405930), (20, 5765337), (27, 4270620), (30, 3843558), (36, 3202965), (45, 2562372), (54, 2135310), (60, 1921779), (81, 1423540), (90, 1281186), (108, 1067655), (109, 1057860), (135, 854124), (162, 711770), (180, 640593), (218, 528930), (270, 427062), (324, 355885), (327, 352620), (405, 284708), (436, 264465), (540, 213531), (545, 211572), (653, 176580), (654, 176310), (810, 142354), (981, 117540), (1090, 105786), (1306, 88290), (1308, 88155), (1620, 71177), (1635, 70524), (1959, 58860), (1962, 58770), (2180, 52893), (2612, 44145), (2943, 39180), (3265, 35316), (3270, 35262), (3918, 29430), (3924, 29385), (4905, 23508), (5877, 19620), (5886, 19590), (6530, 17658), (6540, 17631), (7836, 14715), (8829, 13060), (9795, 11772), (9810, 11754)]