169298520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48649}}^1$

素因数の和:48692

約数の個数: 64

約数和(自身を含む): 525420000

約数和(自身を除く): 356121480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 48649, 97298, 145947, 194596, 243245, 291894, 389192, 486490, 583788, 729735, 972980, 1167576, 1410821, 1459470, 1945960, 2821642, 2918940, 4232463, 5643284, 5837880, 7054105, 8464926, 11286568, 14108210, 16929852, 21162315, 28216420, 33859704, 42324630, 56432840, 84649260, 169298520]

約数ペア:

[(1, 169298520), (2, 84649260), (3, 56432840), (4, 42324630), (5, 33859704), (6, 28216420), (8, 21162315), (10, 16929852), (12, 14108210), (15, 11286568), (20, 8464926), (24, 7054105), (29, 5837880), (30, 5643284), (40, 4232463), (58, 2918940), (60, 2821642), (87, 1945960), (116, 1459470), (120, 1410821), (145, 1167576), (174, 972980), (232, 729735), (290, 583788), (348, 486490), (435, 389192), (580, 291894), (696, 243245), (870, 194596), (1160, 145947), (1740, 97298), (3480, 48649)]