15206541660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2060507}}^1$

素因数の和:2060563

約数の個数: 72

約数和(自身を含む): 47251569456

約数和(自身を除く): 32045027796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 2060507, 4121014, 6181521, 8242028, 10302535, 12363042, 18544563, 20605070, 24726084, 30907605, 37089126, 41210140, 61815210, 74178252, 84480787, 92722815, 123630420, 168961574, 185445630, 253442361, 337923148, 370891260, 422403935, 506884722, 760327083, 844807870, 1013769444, 1267211805, 1520654166, 1689615740, 2534423610, 3041308332, 3801635415, 5068847220, 7603270830, 15206541660]

約数ペア:

[(1, 15206541660), (2, 7603270830), (3, 5068847220), (4, 3801635415), (5, 3041308332), (6, 2534423610), (9, 1689615740), (10, 1520654166), (12, 1267211805), (15, 1013769444), (18, 844807870), (20, 760327083), (30, 506884722), (36, 422403935), (41, 370891260), (45, 337923148), (60, 253442361), (82, 185445630), (90, 168961574), (123, 123630420), (164, 92722815), (180, 84480787), (205, 74178252), (246, 61815210), (369, 41210140), (410, 37089126), (492, 30907605), (615, 24726084), (738, 20605070), (820, 18544563), (1230, 12363042), (1476, 10302535), (1845, 8242028), (2460, 6181521), (3690, 4121014), (7380, 2060507)]