39692760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 122880240

約数和(自身を除く): 83187480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 79, 106, 120, 158, 159, 212, 237, 265, 316, 318, 395, 424, 474, 530, 632, 636, 790, 795, 948, 1060, 1185, 1272, 1580, 1590, 1896, 2120, 2370, 3160, 3180, 4187, 4740, 6241, 6360, 8374, 9480, 12482, 12561, 16748, 18723, 20935, 24964, 25122, 31205, 33496, 37446, 41870, 49928, 50244, 62410, 62805, 74892, 83740, 93615, 100488, 124820, 125610, 149784, 167480, 187230, 249640, 251220, 330773, 374460, 502440, 661546, 748920, 992319, 1323092, 1653865, 1984638, 2646184, 3307730, 3969276, 4961595, 6615460, 7938552, 9923190, 13230920, 19846380, 39692760]

約数ペア:

[(1, 39692760), (2, 19846380), (3, 13230920), (4, 9923190), (5, 7938552), (6, 6615460), (8, 4961595), (10, 3969276), (12, 3307730), (15, 2646184), (20, 1984638), (24, 1653865), (30, 1323092), (40, 992319), (53, 748920), (60, 661546), (79, 502440), (106, 374460), (120, 330773), (158, 251220), (159, 249640), (212, 187230), (237, 167480), (265, 149784), (316, 125610), (318, 124820), (395, 100488), (424, 93615), (474, 83740), (530, 74892), (632, 62805), (636, 62410), (790, 50244), (795, 49928), (948, 41870), (1060, 37446), (1185, 33496), (1272, 31205), (1580, 25122), (1590, 24964), (1896, 20935), (2120, 18723), (2370, 16748), (3160, 12561), (3180, 12482), (4187, 9480), (4740, 8374), (6241, 6360)]