68986500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 227066112

約数和(自身を除く): 158079612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 100, 110, 111, 113, 125, 132, 148, 150, 165, 185, 220, 222, 226, 250, 275, 300, 330, 339, 370, 375, 407, 444, 452, 500, 550, 555, 565, 660, 678, 740, 750, 814, 825, 925, 1100, 1110, 1130, 1221, 1243, 1356, 1375, 1500, 1628, 1650, 1695, 1850, 2035, 2220, 2260, 2442, 2486, 2750, 2775, 2825, 3300, 3390, 3700, 3729, 4070, 4125, 4181, 4625, 4884, 4972, 5500, 5550, 5650, 6105, 6215, 6780, 7458, 8140, 8250, 8362, 8475, 9250, 10175, 11100, 11300, 12210, 12430, 12543, 13875, 14125, 14916, 16500, 16724, 16950, 18500, 18645, 20350, 20905, 24420, 24860, 25086, 27750, 28250, 30525, 31075, 33900, 37290, 40700, 41810, 42375, 45991, 50172, 50875, 55500, 56500, 61050, 62150, 62715, 74580, 83620, 84750, 91982, 93225, 101750, 104525, 122100, 124300, 125430, 137973, 152625, 155375, 169500, 183964, 186450, 203500, 209050, 229955, 250860, 275946, 305250, 310750, 313575, 372900, 418100, 459910, 466125, 522625, 551892, 610500, 621500, 627150, 689865, 919820, 932250, 1045250, 1149775, 1254300, 1379730, 1567875, 1864500, 2090500, 2299550, 2759460, 3135750, 3449325, 4599100, 5748875, 6271500, 6898650, 11497750, 13797300, 17246625, 22995500, 34493250, 68986500]

約数ペア:

[(1, 68986500), (2, 34493250), (3, 22995500), (4, 17246625), (5, 13797300), (6, 11497750), (10, 6898650), (11, 6271500), (12, 5748875), (15, 4599100), (20, 3449325), (22, 3135750), (25, 2759460), (30, 2299550), (33, 2090500), (37, 1864500), (44, 1567875), (50, 1379730), (55, 1254300), (60, 1149775), (66, 1045250), (74, 932250), (75, 919820), (100, 689865), (110, 627150), (111, 621500), (113, 610500), (125, 551892), (132, 522625), (148, 466125), (150, 459910), (165, 418100), (185, 372900), (220, 313575), (222, 310750), (226, 305250), (250, 275946), (275, 250860), (300, 229955), (330, 209050), (339, 203500), (370, 186450), (375, 183964), (407, 169500), (444, 155375), (452, 152625), (500, 137973), (550, 125430), (555, 124300), (565, 122100), (660, 104525), (678, 101750), (740, 93225), (750, 91982), (814, 84750), (825, 83620), (925, 74580), (1100, 62715), (1110, 62150), (1130, 61050), (1221, 56500), (1243, 55500), (1356, 50875), (1375, 50172), (1500, 45991), (1628, 42375), (1650, 41810), (1695, 40700), (1850, 37290), (2035, 33900), (2220, 31075), (2260, 30525), (2442, 28250), (2486, 27750), (2750, 25086), (2775, 24860), (2825, 24420), (3300, 20905), (3390, 20350), (3700, 18645), (3729, 18500), (4070, 16950), (4125, 16724), (4181, 16500), (4625, 14916), (4884, 14125), (4972, 13875), (5500, 12543), (5550, 12430), (5650, 12210), (6105, 11300), (6215, 11100), (6780, 10175), (7458, 9250), (8140, 8475), (8250, 8362)]