23054490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 62150400

約数和(自身を除く): 39095910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 829, 927, 1030, 1545, 1658, 1854, 2487, 2781, 3090, 4145, 4635, 4974, 5562, 7461, 8290, 9270, 12435, 13905, 14922, 22383, 24870, 27810, 37305, 44766, 74610, 85387, 111915, 170774, 223830, 256161, 426935, 512322, 768483, 853870, 1280805, 1536966, 2305449, 2561610, 3842415, 4610898, 7684830, 11527245, 23054490]

約数ペア:

[(1, 23054490), (2, 11527245), (3, 7684830), (5, 4610898), (6, 3842415), (9, 2561610), (10, 2305449), (15, 1536966), (18, 1280805), (27, 853870), (30, 768483), (45, 512322), (54, 426935), (90, 256161), (103, 223830), (135, 170774), (206, 111915), (270, 85387), (309, 74610), (515, 44766), (618, 37305), (829, 27810), (927, 24870), (1030, 22383), (1545, 14922), (1658, 13905), (1854, 12435), (2487, 9270), (2781, 8290), (3090, 7461), (4145, 5562), (4635, 4974)]