49110840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1286

約数の個数: 128

約数和(自身を含む): 168264000

約数和(自身を除く): 119153160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1229, 1332, 1480, 1665, 1998, 2220, 2458, 2664, 3330, 3687, 3996, 4440, 4916, 4995, 6145, 6660, 7374, 7992, 9832, 9990, 11061, 12290, 13320, 14748, 18435, 19980, 22122, 24580, 29496, 33183, 36870, 39960, 44244, 45473, 49160, 55305, 66366, 73740, 88488, 90946, 110610, 132732, 136419, 147480, 165915, 181892, 221220, 227365, 265464, 272838, 331830, 363784, 409257, 442440, 454730, 545676, 663660, 682095, 818514, 909460, 1091352, 1227771, 1327320, 1364190, 1637028, 1818920, 2046285, 2455542, 2728380, 3274056, 4092570, 4911084, 5456760, 6138855, 8185140, 9822168, 12277710, 16370280, 24555420, 49110840]

約数ペア:

[(1, 49110840), (2, 24555420), (3, 16370280), (4, 12277710), (5, 9822168), (6, 8185140), (8, 6138855), (9, 5456760), (10, 4911084), (12, 4092570), (15, 3274056), (18, 2728380), (20, 2455542), (24, 2046285), (27, 1818920), (30, 1637028), (36, 1364190), (37, 1327320), (40, 1227771), (45, 1091352), (54, 909460), (60, 818514), (72, 682095), (74, 663660), (90, 545676), (108, 454730), (111, 442440), (120, 409257), (135, 363784), (148, 331830), (180, 272838), (185, 265464), (216, 227365), (222, 221220), (270, 181892), (296, 165915), (333, 147480), (360, 136419), (370, 132732), (444, 110610), (540, 90946), (555, 88488), (666, 73740), (740, 66366), (888, 55305), (999, 49160), (1080, 45473), (1110, 44244), (1229, 39960), (1332, 36870), (1480, 33183), (1665, 29496), (1998, 24580), (2220, 22122), (2458, 19980), (2664, 18435), (3330, 14748), (3687, 13320), (3996, 12290), (4440, 11061), (4916, 9990), (4995, 9832), (6145, 7992), (6660, 7374)]