11913000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:73

約数の個数: 192

約数和(自身を含む): 42793920

約数和(自身を除く): 30880920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 50, 55, 57, 60, 66, 75, 76, 88, 95, 100, 110, 114, 120, 125, 132, 150, 152, 165, 190, 200, 209, 220, 228, 250, 264, 275, 285, 300, 330, 361, 375, 380, 418, 440, 456, 475, 500, 550, 570, 600, 627, 660, 722, 750, 760, 825, 836, 950, 1000, 1045, 1083, 1100, 1140, 1254, 1320, 1375, 1425, 1444, 1500, 1650, 1672, 1805, 1900, 2090, 2166, 2200, 2280, 2375, 2508, 2750, 2850, 2888, 3000, 3135, 3300, 3610, 3800, 3971, 4125, 4180, 4332, 4750, 5016, 5225, 5415, 5500, 5700, 6270, 6600, 7125, 7220, 7942, 8250, 8360, 8664, 9025, 9500, 10450, 10830, 11000, 11400, 11913, 12540, 14250, 14440, 15675, 15884, 16500, 18050, 19000, 19855, 20900, 21660, 23826, 25080, 26125, 27075, 28500, 31350, 31768, 33000, 36100, 39710, 41800, 43320, 45125, 47652, 52250, 54150, 57000, 59565, 62700, 72200, 78375, 79420, 90250, 95304, 99275, 104500, 108300, 119130, 125400, 135375, 156750, 158840, 180500, 198550, 209000, 216600, 238260, 270750, 297825, 313500, 361000, 397100, 476520, 496375, 541500, 595650, 627000, 794200, 992750, 1083000, 1191300, 1489125, 1985500, 2382600, 2978250, 3971000, 5956500, 11913000]

約数ペア:

[(1, 11913000), (2, 5956500), (3, 3971000), (4, 2978250), (5, 2382600), (6, 1985500), (8, 1489125), (10, 1191300), (11, 1083000), (12, 992750), (15, 794200), (19, 627000), (20, 595650), (22, 541500), (24, 496375), (25, 476520), (30, 397100), (33, 361000), (38, 313500), (40, 297825), (44, 270750), (50, 238260), (55, 216600), (57, 209000), (60, 198550), (66, 180500), (75, 158840), (76, 156750), (88, 135375), (95, 125400), (100, 119130), (110, 108300), (114, 104500), (120, 99275), (125, 95304), (132, 90250), (150, 79420), (152, 78375), (165, 72200), (190, 62700), (200, 59565), (209, 57000), (220, 54150), (228, 52250), (250, 47652), (264, 45125), (275, 43320), (285, 41800), (300, 39710), (330, 36100), (361, 33000), (375, 31768), (380, 31350), (418, 28500), (440, 27075), (456, 26125), (475, 25080), (500, 23826), (550, 21660), (570, 20900), (600, 19855), (627, 19000), (660, 18050), (722, 16500), (750, 15884), (760, 15675), (825, 14440), (836, 14250), (950, 12540), (1000, 11913), (1045, 11400), (1083, 11000), (1100, 10830), (1140, 10450), (1254, 9500), (1320, 9025), (1375, 8664), (1425, 8360), (1444, 8250), (1500, 7942), (1650, 7220), (1672, 7125), (1805, 6600), (1900, 6270), (2090, 5700), (2166, 5500), (2200, 5415), (2280, 5225), (2375, 5016), (2508, 4750), (2750, 4332), (2850, 4180), (2888, 4125), (3000, 3971), (3135, 3800), (3300, 3610)]