86573700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 292481280

約数和(自身を除く): 205907580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 31, 36, 45, 50, 58, 60, 62, 75, 87, 90, 93, 100, 107, 116, 124, 145, 150, 155, 174, 180, 186, 214, 225, 261, 279, 290, 300, 310, 321, 348, 372, 428, 435, 450, 465, 522, 535, 558, 580, 620, 642, 725, 775, 870, 899, 900, 930, 963, 1044, 1070, 1116, 1284, 1305, 1395, 1450, 1550, 1605, 1740, 1798, 1860, 1926, 2140, 2175, 2325, 2610, 2675, 2697, 2790, 2900, 3100, 3103, 3210, 3317, 3596, 3852, 4350, 4495, 4650, 4815, 5220, 5350, 5394, 5580, 6206, 6420, 6525, 6634, 6975, 8025, 8091, 8700, 8990, 9300, 9309, 9630, 9951, 10700, 10788, 12412, 13050, 13268, 13485, 13950, 15515, 16050, 16182, 16585, 17980, 18618, 19260, 19902, 22475, 24075, 26100, 26970, 27900, 27927, 29853, 31030, 32100, 32364, 33170, 37236, 39804, 40455, 44950, 46545, 48150, 49755, 53940, 55854, 59706, 62060, 66340, 67425, 77575, 80910, 82925, 89900, 93090, 96193, 96300, 99510, 111708, 119412, 134850, 139635, 149265, 155150, 161820, 165850, 186180, 192386, 199020, 202275, 232725, 248775, 269700, 279270, 288579, 298530, 310300, 331700, 384772, 404550, 465450, 480965, 497550, 558540, 577158, 597060, 698175, 746325, 809100, 865737, 930900, 961930, 995100, 1154316, 1396350, 1442895, 1492650, 1731474, 1923860, 2404825, 2792700, 2885790, 2985300, 3462948, 4328685, 4809650, 5771580, 7214475, 8657370, 9619300, 14428950, 17314740, 21643425, 28857900, 43286850, 86573700]

約数ペア:

[(1, 86573700), (2, 43286850), (3, 28857900), (4, 21643425), (5, 17314740), (6, 14428950), (9, 9619300), (10, 8657370), (12, 7214475), (15, 5771580), (18, 4809650), (20, 4328685), (25, 3462948), (29, 2985300), (30, 2885790), (31, 2792700), (36, 2404825), (45, 1923860), (50, 1731474), (58, 1492650), (60, 1442895), (62, 1396350), (75, 1154316), (87, 995100), (90, 961930), (93, 930900), (100, 865737), (107, 809100), (116, 746325), (124, 698175), (145, 597060), (150, 577158), (155, 558540), (174, 497550), (180, 480965), (186, 465450), (214, 404550), (225, 384772), (261, 331700), (279, 310300), (290, 298530), (300, 288579), (310, 279270), (321, 269700), (348, 248775), (372, 232725), (428, 202275), (435, 199020), (450, 192386), (465, 186180), (522, 165850), (535, 161820), (558, 155150), (580, 149265), (620, 139635), (642, 134850), (725, 119412), (775, 111708), (870, 99510), (899, 96300), (900, 96193), (930, 93090), (963, 89900), (1044, 82925), (1070, 80910), (1116, 77575), (1284, 67425), (1305, 66340), (1395, 62060), (1450, 59706), (1550, 55854), (1605, 53940), (1740, 49755), (1798, 48150), (1860, 46545), (1926, 44950), (2140, 40455), (2175, 39804), (2325, 37236), (2610, 33170), (2675, 32364), (2697, 32100), (2790, 31030), (2900, 29853), (3100, 27927), (3103, 27900), (3210, 26970), (3317, 26100), (3596, 24075), (3852, 22475), (4350, 19902), (4495, 19260), (4650, 18618), (4815, 17980), (5220, 16585), (5350, 16182), (5394, 16050), (5580, 15515), (6206, 13950), (6420, 13485), (6525, 13268), (6634, 13050), (6975, 12412), (8025, 10788), (8091, 10700), (8700, 9951), (8990, 9630), (9300, 9309)]