11415240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 38146680

約数和(自身を除く): 26731440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 857, 888, 1110, 1332, 1480, 1665, 1714, 2220, 2571, 2664, 3330, 3428, 4285, 4440, 5142, 6660, 6856, 7713, 8570, 10284, 12855, 13320, 15426, 17140, 20568, 25710, 30852, 31709, 34280, 38565, 51420, 61704, 63418, 77130, 95127, 102840, 126836, 154260, 158545, 190254, 253672, 285381, 308520, 317090, 380508, 475635, 570762, 634180, 761016, 951270, 1141524, 1268360, 1426905, 1902540, 2283048, 2853810, 3805080, 5707620, 11415240]

約数ペア:

[(1, 11415240), (2, 5707620), (3, 3805080), (4, 2853810), (5, 2283048), (6, 1902540), (8, 1426905), (9, 1268360), (10, 1141524), (12, 951270), (15, 761016), (18, 634180), (20, 570762), (24, 475635), (30, 380508), (36, 317090), (37, 308520), (40, 285381), (45, 253672), (60, 190254), (72, 158545), (74, 154260), (90, 126836), (111, 102840), (120, 95127), (148, 77130), (180, 63418), (185, 61704), (222, 51420), (296, 38565), (333, 34280), (360, 31709), (370, 30852), (444, 25710), (555, 20568), (666, 17140), (740, 15426), (857, 13320), (888, 12855), (1110, 10284), (1332, 8570), (1480, 7713), (1665, 6856), (1714, 6660), (2220, 5142), (2571, 4440), (2664, 4285), (3330, 3428)]