1019160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 3510000

約数和(自身を除く): 2490840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 149, 152, 171, 180, 190, 228, 285, 298, 342, 360, 380, 447, 456, 570, 596, 684, 745, 760, 855, 894, 1140, 1192, 1341, 1368, 1490, 1710, 1788, 2235, 2280, 2682, 2831, 2980, 3420, 3576, 4470, 5364, 5662, 5960, 6705, 6840, 8493, 8940, 10728, 11324, 13410, 14155, 16986, 17880, 22648, 25479, 26820, 28310, 33972, 42465, 50958, 53640, 56620, 67944, 84930, 101916, 113240, 127395, 169860, 203832, 254790, 339720, 509580, 1019160]

約数ペア:

[(1, 1019160), (2, 509580), (3, 339720), (4, 254790), (5, 203832), (6, 169860), (8, 127395), (9, 113240), (10, 101916), (12, 84930), (15, 67944), (18, 56620), (19, 53640), (20, 50958), (24, 42465), (30, 33972), (36, 28310), (38, 26820), (40, 25479), (45, 22648), (57, 17880), (60, 16986), (72, 14155), (76, 13410), (90, 11324), (95, 10728), (114, 8940), (120, 8493), (149, 6840), (152, 6705), (171, 5960), (180, 5662), (190, 5364), (228, 4470), (285, 3576), (298, 3420), (342, 2980), (360, 2831), (380, 2682), (447, 2280), (456, 2235), (570, 1788), (596, 1710), (684, 1490), (745, 1368), (760, 1341), (855, 1192), (894, 1140)]