133221960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{370061}}^1$

素因数の和:370078

約数の個数: 48

約数和(自身を含む): 432972540

約数和(自身を除く): 299750580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 370061, 740122, 1110183, 1480244, 1850305, 2220366, 2960488, 3330549, 3700610, 4440732, 5550915, 6661098, 7401220, 8881464, 11101830, 13322196, 14802440, 16652745, 22203660, 26644392, 33305490, 44407320, 66610980, 133221960]

約数ペア:

[(1, 133221960), (2, 66610980), (3, 44407320), (4, 33305490), (5, 26644392), (6, 22203660), (8, 16652745), (9, 14802440), (10, 13322196), (12, 11101830), (15, 8881464), (18, 7401220), (20, 6661098), (24, 5550915), (30, 4440732), (36, 3700610), (40, 3330549), (45, 2960488), (60, 2220366), (72, 1850305), (90, 1480244), (120, 1110183), (180, 740122), (360, 370061)]