19034280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1483

約数の個数: 96

約数和(自身を含む): 63577800

約数和(自身を除く): 44543520

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, 1429, 1480, 1665, 2220, 2664, 2858, 3330, 4287, 4440, 5716, 6660, 7145, 8574, 11432, 12861, 13320, 14290, 17148, 21435, 25722, 28580, 34296, 42870, 51444, 52873, 57160, 64305, 85740, 102888, 105746, 128610, 158619, 171480, 211492, 257220, 264365, 317238, 422984, 475857, 514440, 528730, 634476, 793095, 951714, 1057460, 1268952, 1586190, 1903428, 2114920, 2379285, 3172380, 3806856, 4758570, 6344760, 9517140, 19034280]

約数ペア:

[(1, 19034280), (2, 9517140), (3, 6344760), (4, 4758570), (5, 3806856), (6, 3172380), (8, 2379285), (9, 2114920), (10, 1903428), (12, 1586190), (15, 1268952), (18, 1057460), (20, 951714), (24, 793095), (30, 634476), (36, 528730), (37, 514440), (40, 475857), (45, 422984), (60, 317238), (72, 264365), (74, 257220), (90, 211492), (111, 171480), (120, 158619), (148, 128610), (180, 105746), (185, 102888), (222, 85740), (296, 64305), (333, 57160), (360, 52873), (370, 51444), (444, 42870), (555, 34296), (666, 28580), (740, 25722), (888, 21435), (1110, 17148), (1332, 14290), (1429, 13320), (1480, 12861), (1665, 11432), (2220, 8574), (2664, 7145), (2858, 6660), (3330, 5716), (4287, 4440)]