143533620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2223

約数の個数: 120

約数和(自身を含む): 461465928

約数和(自身を除く): 317932308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2161, 2214, 2460, 3321, 3690, 4322, 4428, 5535, 6483, 6642, 7380, 8644, 10805, 11070, 12966, 13284, 16605, 19449, 21610, 22140, 25932, 32415, 33210, 38898, 43220, 58347, 64830, 66420, 77796, 88601, 97245, 116694, 129660, 175041, 177202, 194490, 233388, 265803, 291735, 350082, 354404, 388980, 443005, 531606, 583470, 700164, 797409, 875205, 886010, 1063212, 1166940, 1329015, 1594818, 1750410, 1772020, 2392227, 2658030, 3189636, 3500820, 3987045, 4784454, 5316060, 7176681, 7974090, 9568908, 11961135, 14353362, 15948180, 23922270, 28706724, 35883405, 47844540, 71766810, 143533620]

約数ペア:

[(1, 143533620), (2, 71766810), (3, 47844540), (4, 35883405), (5, 28706724), (6, 23922270), (9, 15948180), (10, 14353362), (12, 11961135), (15, 9568908), (18, 7974090), (20, 7176681), (27, 5316060), (30, 4784454), (36, 3987045), (41, 3500820), (45, 3189636), (54, 2658030), (60, 2392227), (81, 1772020), (82, 1750410), (90, 1594818), (108, 1329015), (123, 1166940), (135, 1063212), (162, 886010), (164, 875205), (180, 797409), (205, 700164), (246, 583470), (270, 531606), (324, 443005), (369, 388980), (405, 354404), (410, 350082), (492, 291735), (540, 265803), (615, 233388), (738, 194490), (810, 177202), (820, 175041), (1107, 129660), (1230, 116694), (1476, 97245), (1620, 88601), (1845, 77796), (2161, 66420), (2214, 64830), (2460, 58347), (3321, 43220), (3690, 38898), (4322, 33210), (4428, 32415), (5535, 25932), (6483, 22140), (6642, 21610), (7380, 19449), (8644, 16605), (10805, 13284), (11070, 12966)]