190975860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1678

約数の個数: 96

約数和(自身を含む): 596937600

約数和(自身を除く): 405961740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 502, 540, 753, 1004, 1255, 1409, 1506, 2259, 2510, 2818, 3012, 3765, 4227, 4518, 5020, 5636, 6777, 7045, 7530, 8454, 9036, 11295, 12681, 13554, 14090, 15060, 16908, 21135, 22590, 25362, 27108, 28180, 33885, 38043, 42270, 45180, 50724, 63405, 67770, 76086, 84540, 126810, 135540, 152172, 190215, 253620, 353659, 380430, 707318, 760860, 1060977, 1414636, 1768295, 2121954, 3182931, 3536590, 4243908, 5304885, 6365862, 7073180, 9548793, 10609770, 12731724, 15914655, 19097586, 21219540, 31829310, 38195172, 47743965, 63658620, 95487930, 190975860]

約数ペア:

[(1, 190975860), (2, 95487930), (3, 63658620), (4, 47743965), (5, 38195172), (6, 31829310), (9, 21219540), (10, 19097586), (12, 15914655), (15, 12731724), (18, 10609770), (20, 9548793), (27, 7073180), (30, 6365862), (36, 5304885), (45, 4243908), (54, 3536590), (60, 3182931), (90, 2121954), (108, 1768295), (135, 1414636), (180, 1060977), (251, 760860), (270, 707318), (502, 380430), (540, 353659), (753, 253620), (1004, 190215), (1255, 152172), (1409, 135540), (1506, 126810), (2259, 84540), (2510, 76086), (2818, 67770), (3012, 63405), (3765, 50724), (4227, 45180), (4518, 42270), (5020, 38043), (5636, 33885), (6777, 28180), (7045, 27108), (7530, 25362), (8454, 22590), (9036, 21135), (11295, 16908), (12681, 15060), (13554, 14090)]