1875960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{193}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 6355440

約数和(自身を除く): 4479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 193, 216, 243, 270, 324, 360, 386, 405, 486, 540, 579, 648, 772, 810, 965, 972, 1080, 1158, 1215, 1544, 1620, 1737, 1930, 1944, 2316, 2430, 2895, 3240, 3474, 3860, 4632, 4860, 5211, 5790, 6948, 7720, 8685, 9720, 10422, 11580, 13896, 15633, 17370, 20844, 23160, 26055, 31266, 34740, 41688, 46899, 52110, 62532, 69480, 78165, 93798, 104220, 125064, 156330, 187596, 208440, 234495, 312660, 375192, 468990, 625320, 937980, 1875960]

約数ペア:

[(1, 1875960), (2, 937980), (3, 625320), (4, 468990), (5, 375192), (6, 312660), (8, 234495), (9, 208440), (10, 187596), (12, 156330), (15, 125064), (18, 104220), (20, 93798), (24, 78165), (27, 69480), (30, 62532), (36, 52110), (40, 46899), (45, 41688), (54, 34740), (60, 31266), (72, 26055), (81, 23160), (90, 20844), (108, 17370), (120, 15633), (135, 13896), (162, 11580), (180, 10422), (193, 9720), (216, 8685), (243, 7720), (270, 6948), (324, 5790), (360, 5211), (386, 4860), (405, 4632), (486, 3860), (540, 3474), (579, 3240), (648, 2895), (772, 2430), (810, 2316), (965, 1944), (972, 1930), (1080, 1737), (1158, 1620), (1215, 1544)]