180492030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12613}}^1$

素因数の和:12682

約数の個数: 64

約数和(自身を含む): 490432320

約数和(自身を除く): 309940290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 12613, 14310, 25226, 37839, 63065, 75678, 113517, 126130, 189195, 227034, 340551, 378390, 567585, 668489, 681102, 1135170, 1336978, 1702755, 2005467, 3342445, 3405510, 4010934, 6016401, 6684890, 10027335, 12032802, 18049203, 20054670, 30082005, 36098406, 60164010, 90246015, 180492030]

約数ペア:

[(1, 180492030), (2, 90246015), (3, 60164010), (5, 36098406), (6, 30082005), (9, 20054670), (10, 18049203), (15, 12032802), (18, 10027335), (27, 6684890), (30, 6016401), (45, 4010934), (53, 3405510), (54, 3342445), (90, 2005467), (106, 1702755), (135, 1336978), (159, 1135170), (265, 681102), (270, 668489), (318, 567585), (477, 378390), (530, 340551), (795, 227034), (954, 189195), (1431, 126130), (1590, 113517), (2385, 75678), (2862, 63065), (4770, 37839), (7155, 25226), (12613, 14310)]