3212520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 10152000

約数和(自身を除く): 6939480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1409, 2280, 2818, 4227, 5636, 7045, 8454, 11272, 14090, 16908, 21135, 26771, 28180, 33816, 42270, 53542, 56360, 80313, 84540, 107084, 133855, 160626, 169080, 214168, 267710, 321252, 401565, 535420, 642504, 803130, 1070840, 1606260, 3212520]

約数ペア:

[(1, 3212520), (2, 1606260), (3, 1070840), (4, 803130), (5, 642504), (6, 535420), (8, 401565), (10, 321252), (12, 267710), (15, 214168), (19, 169080), (20, 160626), (24, 133855), (30, 107084), (38, 84540), (40, 80313), (57, 56360), (60, 53542), (76, 42270), (95, 33816), (114, 28180), (120, 26771), (152, 21135), (190, 16908), (228, 14090), (285, 11272), (380, 8454), (456, 7045), (570, 5636), (760, 4227), (1140, 2818), (1409, 2280)]