39387240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2957}}^1$

素因数の和:3011

約数の個数: 96

約数和(自身を含む): 131512680

約数和(自身を除く): 92125440

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, 888, 1110, 1332, 1480, 1665, 2220, 2664, 2957, 3330, 4440, 5914, 6660, 8871, 11828, 13320, 14785, 17742, 23656, 26613, 29570, 35484, 44355, 53226, 59140, 70968, 88710, 106452, 109409, 118280, 133065, 177420, 212904, 218818, 266130, 328227, 354840, 437636, 532260, 547045, 656454, 875272, 984681, 1064520, 1094090, 1312908, 1641135, 1969362, 2188180, 2625816, 3282270, 3938724, 4376360, 4923405, 6564540, 7877448, 9846810, 13129080, 19693620, 39387240]

約数ペア:

[(1, 39387240), (2, 19693620), (3, 13129080), (4, 9846810), (5, 7877448), (6, 6564540), (8, 4923405), (9, 4376360), (10, 3938724), (12, 3282270), (15, 2625816), (18, 2188180), (20, 1969362), (24, 1641135), (30, 1312908), (36, 1094090), (37, 1064520), (40, 984681), (45, 875272), (60, 656454), (72, 547045), (74, 532260), (90, 437636), (111, 354840), (120, 328227), (148, 266130), (180, 218818), (185, 212904), (222, 177420), (296, 133065), (333, 118280), (360, 109409), (370, 106452), (444, 88710), (555, 70968), (666, 59140), (740, 53226), (888, 44355), (1110, 35484), (1332, 29570), (1480, 26613), (1665, 23656), (2220, 17742), (2664, 14785), (2957, 13320), (3330, 11828), (4440, 8871), (5914, 6660)]