185092020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 578067840

約数和(自身を除く): 392975820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 353, 540, 706, 971, 1059, 1412, 1765, 1942, 2118, 2913, 3177, 3530, 3884, 4236, 4855, 5295, 5826, 6354, 7060, 8739, 9531, 9710, 10590, 11652, 12708, 14565, 15885, 17478, 19062, 19420, 21180, 26217, 29130, 31770, 34956, 38124, 43695, 47655, 52434, 58260, 63540, 87390, 95310, 104868, 131085, 174780, 190620, 262170, 342763, 524340, 685526, 1028289, 1371052, 1713815, 2056578, 3084867, 3427630, 4113156, 5141445, 6169734, 6855260, 9254601, 10282890, 12339468, 15424335, 18509202, 20565780, 30848670, 37018404, 46273005, 61697340, 92546010, 185092020]

約数ペア:

[(1, 185092020), (2, 92546010), (3, 61697340), (4, 46273005), (5, 37018404), (6, 30848670), (9, 20565780), (10, 18509202), (12, 15424335), (15, 12339468), (18, 10282890), (20, 9254601), (27, 6855260), (30, 6169734), (36, 5141445), (45, 4113156), (54, 3427630), (60, 3084867), (90, 2056578), (108, 1713815), (135, 1371052), (180, 1028289), (270, 685526), (353, 524340), (540, 342763), (706, 262170), (971, 190620), (1059, 174780), (1412, 131085), (1765, 104868), (1942, 95310), (2118, 87390), (2913, 63540), (3177, 58260), (3530, 52434), (3884, 47655), (4236, 43695), (4855, 38124), (5295, 34956), (5826, 31770), (6354, 29130), (7060, 26217), (8739, 21180), (9531, 19420), (9710, 19062), (10590, 17478), (11652, 15885), (12708, 14565)]