47914470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4186

約数の個数: 64

約数和(自身を含む): 130775040

約数和(自身を除く): 82860570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 4127, 5805, 8254, 11610, 12381, 20635, 24762, 37143, 41270, 61905, 74286, 111429, 123810, 177461, 185715, 222858, 354922, 371430, 532383, 557145, 887305, 1064766, 1114290, 1597149, 1774610, 2661915, 3194298, 4791447, 5323830, 7985745, 9582894, 15971490, 23957235, 47914470]

約数ペア:

[(1, 47914470), (2, 23957235), (3, 15971490), (5, 9582894), (6, 7985745), (9, 5323830), (10, 4791447), (15, 3194298), (18, 2661915), (27, 1774610), (30, 1597149), (43, 1114290), (45, 1064766), (54, 887305), (86, 557145), (90, 532383), (129, 371430), (135, 354922), (215, 222858), (258, 185715), (270, 177461), (387, 123810), (430, 111429), (645, 74286), (774, 61905), (1161, 41270), (1290, 37143), (1935, 24762), (2322, 20635), (3870, 12381), (4127, 11610), (5805, 8254)]