11768940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 36018528

約数和(自身を除く): 24249588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 433, 453, 604, 755, 866, 906, 1299, 1359, 1510, 1732, 1812, 2165, 2265, 2598, 2718, 3020, 3897, 4330, 4530, 5196, 5436, 6495, 6795, 7794, 8660, 9060, 12990, 13590, 15588, 19485, 25980, 27180, 38970, 65383, 77940, 130766, 196149, 261532, 326915, 392298, 588447, 653830, 784596, 980745, 1176894, 1307660, 1961490, 2353788, 2942235, 3922980, 5884470, 11768940]

約数ペア:

[(1, 11768940), (2, 5884470), (3, 3922980), (4, 2942235), (5, 2353788), (6, 1961490), (9, 1307660), (10, 1176894), (12, 980745), (15, 784596), (18, 653830), (20, 588447), (30, 392298), (36, 326915), (45, 261532), (60, 196149), (90, 130766), (151, 77940), (180, 65383), (302, 38970), (433, 27180), (453, 25980), (604, 19485), (755, 15588), (866, 13590), (906, 12990), (1299, 9060), (1359, 8660), (1510, 7794), (1732, 6795), (1812, 6495), (2165, 5436), (2265, 5196), (2598, 4530), (2718, 4330), (3020, 3897)]