3180960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^2$

素因数の和:115

約数の個数: 108

約数和(自身を含む): 11090898

約数和(自身を除く): 7909938

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2209, 2256, 2820, 3384, 3760, 4230, 4418, 4512, 5640, 6627, 6768, 7520, 8460, 8836, 11045, 11280, 13254, 13536, 16920, 17672, 19881, 22090, 22560, 26508, 33135, 33840, 35344, 39762, 44180, 53016, 66270, 67680, 70688, 79524, 88360, 99405, 106032, 132540, 159048, 176720, 198810, 212064, 265080, 318096, 353440, 397620, 530160, 636192, 795240, 1060320, 1590480, 3180960]

約数ペア:

[(1, 3180960), (2, 1590480), (3, 1060320), (4, 795240), (5, 636192), (6, 530160), (8, 397620), (9, 353440), (10, 318096), (12, 265080), (15, 212064), (16, 198810), (18, 176720), (20, 159048), (24, 132540), (30, 106032), (32, 99405), (36, 88360), (40, 79524), (45, 70688), (47, 67680), (48, 66270), (60, 53016), (72, 44180), (80, 39762), (90, 35344), (94, 33840), (96, 33135), (120, 26508), (141, 22560), (144, 22090), (160, 19881), (180, 17672), (188, 16920), (235, 13536), (240, 13254), (282, 11280), (288, 11045), (360, 8836), (376, 8460), (423, 7520), (470, 6768), (480, 6627), (564, 5640), (705, 4512), (720, 4418), (752, 4230), (846, 3760), (940, 3384), (1128, 2820), (1410, 2256), (1440, 2209), (1504, 2115), (1692, 1880)]