13521960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37561}}^1$

素因数の和:37578

約数の個数: 48

約数和(自身を含む): 43947540

約数和(自身を除く): 30425580

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, 37561, 75122, 112683, 150244, 187805, 225366, 300488, 338049, 375610, 450732, 563415, 676098, 751220, 901464, 1126830, 1352196, 1502440, 1690245, 2253660, 2704392, 3380490, 4507320, 6760980, 13521960]

約数ペア:

[(1, 13521960), (2, 6760980), (3, 4507320), (4, 3380490), (5, 2704392), (6, 2253660), (8, 1690245), (9, 1502440), (10, 1352196), (12, 1126830), (15, 901464), (18, 751220), (20, 676098), (24, 563415), (30, 450732), (36, 375610), (40, 338049), (45, 300488), (60, 225366), (72, 187805), (90, 150244), (120, 112683), (180, 75122), (360, 37561)]