143146440

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{4909}}^1$

素因数の和:4938

約数の個数: 112

約数和(自身を含む): 482996700

約数和(自身を除く): 339850260

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, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 4909, 5832, 7290, 9720, 9818, 14580, 14727, 19636, 24545, 29160, 29454, 39272, 44181, 49090, 58908, 73635, 88362, 98180, 117816, 132543, 147270, 176724, 196360, 220905, 265086, 294540, 353448, 397629, 441810, 530172, 589080, 662715, 795258, 883620, 1060344, 1192887, 1325430, 1590516, 1767240, 1988145, 2385774, 2650860, 3181032, 3578661, 3976290, 4771548, 5301720, 5964435, 7157322, 7952580, 9543096, 11928870, 14314644, 15905160, 17893305, 23857740, 28629288, 35786610, 47715480, 71573220, 143146440]

約数ペア:

[(1, 143146440), (2, 71573220), (3, 47715480), (4, 35786610), (5, 28629288), (6, 23857740), (8, 17893305), (9, 15905160), (10, 14314644), (12, 11928870), (15, 9543096), (18, 7952580), (20, 7157322), (24, 5964435), (27, 5301720), (30, 4771548), (36, 3976290), (40, 3578661), (45, 3181032), (54, 2650860), (60, 2385774), (72, 1988145), (81, 1767240), (90, 1590516), (108, 1325430), (120, 1192887), (135, 1060344), (162, 883620), (180, 795258), (216, 662715), (243, 589080), (270, 530172), (324, 441810), (360, 397629), (405, 353448), (486, 294540), (540, 265086), (648, 220905), (729, 196360), (810, 176724), (972, 147270), (1080, 132543), (1215, 117816), (1458, 98180), (1620, 88362), (1944, 73635), (2430, 58908), (2916, 49090), (3240, 44181), (3645, 39272), (4860, 29454), (4909, 29160), (5832, 24545), (7290, 19636), (9720, 14727), (9818, 14580)]