187283520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{65029}}^1$

素因数の和:65052

約数の個数: 84

約数和(自身を含む): 644187180

約数和(自身を除く): 456903660

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 65029, 130058, 195087, 260116, 325145, 390174, 520232, 585261, 650290, 780348, 975435, 1040464, 1170522, 1300580, 1560696, 1950870, 2080928, 2341044, 2601160, 2926305, 3121392, 3901740, 4161856, 4682088, 5202320, 5852610, 6242784, 7803480, 9364176, 10404640, 11705220, 12485568, 15606960, 18728352, 20809280, 23410440, 31213920, 37456704, 46820880, 62427840, 93641760, 187283520]

約数ペア:

[(1, 187283520), (2, 93641760), (3, 62427840), (4, 46820880), (5, 37456704), (6, 31213920), (8, 23410440), (9, 20809280), (10, 18728352), (12, 15606960), (15, 12485568), (16, 11705220), (18, 10404640), (20, 9364176), (24, 7803480), (30, 6242784), (32, 5852610), (36, 5202320), (40, 4682088), (45, 4161856), (48, 3901740), (60, 3121392), (64, 2926305), (72, 2601160), (80, 2341044), (90, 2080928), (96, 1950870), (120, 1560696), (144, 1300580), (160, 1170522), (180, 1040464), (192, 975435), (240, 780348), (288, 650290), (320, 585261), (360, 520232), (480, 390174), (576, 325145), (720, 260116), (960, 195087), (1440, 130058), (2880, 65029)]