40256460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 126443520

約数和(自身を除く): 86187060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 587, 635, 762, 1143, 1174, 1270, 1524, 1761, 1905, 2286, 2348, 2540, 2935, 3429, 3522, 3810, 4572, 5283, 5715, 5870, 6858, 7044, 7620, 8805, 10566, 11430, 11740, 13716, 15849, 17145, 17610, 21132, 22860, 26415, 31698, 34290, 35220, 52830, 63396, 68580, 74549, 79245, 105660, 149098, 158490, 223647, 298196, 316980, 372745, 447294, 670941, 745490, 894588, 1118235, 1341882, 1490980, 2012823, 2236470, 2683764, 3354705, 4025646, 4472940, 6709410, 8051292, 10064115, 13418820, 20128230, 40256460]

約数ペア:

[(1, 40256460), (2, 20128230), (3, 13418820), (4, 10064115), (5, 8051292), (6, 6709410), (9, 4472940), (10, 4025646), (12, 3354705), (15, 2683764), (18, 2236470), (20, 2012823), (27, 1490980), (30, 1341882), (36, 1118235), (45, 894588), (54, 745490), (60, 670941), (90, 447294), (108, 372745), (127, 316980), (135, 298196), (180, 223647), (254, 158490), (270, 149098), (381, 105660), (508, 79245), (540, 74549), (587, 68580), (635, 63396), (762, 52830), (1143, 35220), (1174, 34290), (1270, 31698), (1524, 26415), (1761, 22860), (1905, 21132), (2286, 17610), (2348, 17145), (2540, 15849), (2935, 13716), (3429, 11740), (3522, 11430), (3810, 10566), (4572, 8805), (5283, 7620), (5715, 7044), (5870, 6858)]