40614615

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 60

約数和(自身を含む): 77562936

約数和(自身を除く): 36948321

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 289, 347, 405, 459, 765, 867, 1041, 1377, 1445, 1735, 2295, 2601, 3123, 4335, 5205, 5899, 6885, 7803, 9369, 13005, 15615, 17697, 23409, 28107, 29495, 39015, 46845, 53091, 88485, 100283, 117045, 140535, 159273, 265455, 300849, 477819, 501415, 796365, 902547, 1504245, 2389095, 2707641, 4512735, 8122923, 13538205, 40614615]

約数ペア:

[(1, 40614615), (3, 13538205), (5, 8122923), (9, 4512735), (15, 2707641), (17, 2389095), (27, 1504245), (45, 902547), (51, 796365), (81, 501415), (85, 477819), (135, 300849), (153, 265455), (255, 159273), (289, 140535), (347, 117045), (405, 100283), (459, 88485), (765, 53091), (867, 46845), (1041, 39015), (1377, 29495), (1445, 28107), (1735, 23409), (2295, 17697), (2601, 15615), (3123, 13005), (4335, 9369), (5205, 7803), (5899, 6885)]