4423410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 12266496

約数和(自身を除く): 7843086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 127, 129, 135, 162, 215, 254, 258, 270, 381, 387, 405, 430, 635, 645, 762, 774, 810, 1143, 1161, 1270, 1290, 1905, 1935, 2286, 2322, 3429, 3483, 3810, 3870, 5461, 5715, 5805, 6858, 6966, 10287, 10922, 11430, 11610, 16383, 17145, 17415, 20574, 27305, 32766, 34290, 34830, 49149, 51435, 54610, 81915, 98298, 102870, 147447, 163830, 245745, 294894, 442341, 491490, 737235, 884682, 1474470, 2211705, 4423410]

約数ペア:

[(1, 4423410), (2, 2211705), (3, 1474470), (5, 884682), (6, 737235), (9, 491490), (10, 442341), (15, 294894), (18, 245745), (27, 163830), (30, 147447), (43, 102870), (45, 98298), (54, 81915), (81, 54610), (86, 51435), (90, 49149), (127, 34830), (129, 34290), (135, 32766), (162, 27305), (215, 20574), (254, 17415), (258, 17145), (270, 16383), (381, 11610), (387, 11430), (405, 10922), (430, 10287), (635, 6966), (645, 6858), (762, 5805), (774, 5715), (810, 5461), (1143, 3870), (1161, 3810), (1270, 3483), (1290, 3429), (1905, 2322), (1935, 2286)]