23165280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16087}}^1$

素因数の和:16108

約数の個数: 72

約数和(自身を含む): 79056432

約数和(自身を除く): 55891152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16087, 32174, 48261, 64348, 80435, 96522, 128696, 144783, 160870, 193044, 241305, 257392, 289566, 321740, 386088, 482610, 514784, 579132, 643480, 723915, 772176, 965220, 1158264, 1286960, 1447830, 1544352, 1930440, 2316528, 2573920, 2895660, 3860880, 4633056, 5791320, 7721760, 11582640, 23165280]

約数ペア:

[(1, 23165280), (2, 11582640), (3, 7721760), (4, 5791320), (5, 4633056), (6, 3860880), (8, 2895660), (9, 2573920), (10, 2316528), (12, 1930440), (15, 1544352), (16, 1447830), (18, 1286960), (20, 1158264), (24, 965220), (30, 772176), (32, 723915), (36, 643480), (40, 579132), (45, 514784), (48, 482610), (60, 386088), (72, 321740), (80, 289566), (90, 257392), (96, 241305), (120, 193044), (144, 160870), (160, 144783), (180, 128696), (240, 96522), (288, 80435), (360, 64348), (480, 48261), (720, 32174), (1440, 16087)]