357804540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5387}}^1$

素因数の和:5449

約数の個数: 120

約数和(自身を含む): 1150036272

約数和(自身を除く): 792231732

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, 2214, 2460, 3321, 3690, 4428, 5387, 5535, 6642, 7380, 10774, 11070, 13284, 16161, 16605, 21548, 22140, 26935, 32322, 33210, 48483, 53870, 64644, 66420, 80805, 96966, 107740, 145449, 161610, 193932, 220867, 242415, 290898, 323220, 436347, 441734, 484830, 581796, 662601, 727245, 872694, 883468, 969660, 1104335, 1325202, 1454490, 1745388, 1987803, 2181735, 2208670, 2650404, 2908980, 3313005, 3975606, 4363470, 4417340, 5963409, 6626010, 7951212, 8726940, 9939015, 11926818, 13252020, 17890227, 19878030, 23853636, 29817045, 35780454, 39756060, 59634090, 71560908, 89451135, 119268180, 178902270, 357804540]

約数ペア:

[(1, 357804540), (2, 178902270), (3, 119268180), (4, 89451135), (5, 71560908), (6, 59634090), (9, 39756060), (10, 35780454), (12, 29817045), (15, 23853636), (18, 19878030), (20, 17890227), (27, 13252020), (30, 11926818), (36, 9939015), (41, 8726940), (45, 7951212), (54, 6626010), (60, 5963409), (81, 4417340), (82, 4363470), (90, 3975606), (108, 3313005), (123, 2908980), (135, 2650404), (162, 2208670), (164, 2181735), (180, 1987803), (205, 1745388), (246, 1454490), (270, 1325202), (324, 1104335), (369, 969660), (405, 883468), (410, 872694), (492, 727245), (540, 662601), (615, 581796), (738, 484830), (810, 441734), (820, 436347), (1107, 323220), (1230, 290898), (1476, 242415), (1620, 220867), (1845, 193932), (2214, 161610), (2460, 145449), (3321, 107740), (3690, 96966), (4428, 80805), (5387, 66420), (5535, 64644), (6642, 53870), (7380, 48483), (10774, 33210), (11070, 32322), (13284, 26935), (16161, 22140), (16605, 21548)]