1910880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1327}}^1$

素因数の和:1348

約数の個数: 72

約数和(自身を含む): 6525792

約数和(自身を除く): 4614912

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, 1327, 1440, 2654, 3981, 5308, 6635, 7962, 10616, 11943, 13270, 15924, 19905, 21232, 23886, 26540, 31848, 39810, 42464, 47772, 53080, 59715, 63696, 79620, 95544, 106160, 119430, 127392, 159240, 191088, 212320, 238860, 318480, 382176, 477720, 636960, 955440, 1910880]

約数ペア:

[(1, 1910880), (2, 955440), (3, 636960), (4, 477720), (5, 382176), (6, 318480), (8, 238860), (9, 212320), (10, 191088), (12, 159240), (15, 127392), (16, 119430), (18, 106160), (20, 95544), (24, 79620), (30, 63696), (32, 59715), (36, 53080), (40, 47772), (45, 42464), (48, 39810), (60, 31848), (72, 26540), (80, 23886), (90, 21232), (96, 19905), (120, 15924), (144, 13270), (160, 11943), (180, 10616), (240, 7962), (288, 6635), (360, 5308), (480, 3981), (720, 2654), (1327, 1440)]