1474470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 4055040

約数和(自身を除く): 2580570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 127, 129, 135, 215, 254, 258, 270, 381, 387, 430, 635, 645, 762, 774, 1143, 1161, 1270, 1290, 1905, 1935, 2286, 2322, 3429, 3810, 3870, 5461, 5715, 5805, 6858, 10922, 11430, 11610, 16383, 17145, 27305, 32766, 34290, 49149, 54610, 81915, 98298, 147447, 163830, 245745, 294894, 491490, 737235, 1474470]

約数ペア:

[(1, 1474470), (2, 737235), (3, 491490), (5, 294894), (6, 245745), (9, 163830), (10, 147447), (15, 98298), (18, 81915), (27, 54610), (30, 49149), (43, 34290), (45, 32766), (54, 27305), (86, 17145), (90, 16383), (127, 11610), (129, 11430), (135, 10922), (215, 6858), (254, 5805), (258, 5715), (270, 5461), (381, 3870), (387, 3810), (430, 3429), (635, 2322), (645, 2286), (762, 1935), (774, 1905), (1143, 1290), (1161, 1270)]