66039300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 180

約数和(自身を含む): 221819136

約数和(自身を除く): 155779836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 135, 150, 155, 162, 180, 186, 225, 263, 270, 279, 300, 310, 324, 372, 405, 450, 465, 526, 540, 558, 620, 675, 775, 789, 810, 837, 900, 930, 1052, 1116, 1315, 1350, 1395, 1550, 1578, 1620, 1674, 1860, 2025, 2325, 2367, 2511, 2630, 2700, 2790, 3100, 3156, 3348, 3945, 4050, 4185, 4650, 4734, 5022, 5260, 5580, 6575, 6975, 7101, 7890, 8100, 8153, 8370, 9300, 9468, 10044, 11835, 12555, 13150, 13950, 14202, 15780, 16306, 16740, 19725, 20925, 21303, 23670, 24459, 25110, 26300, 27900, 28404, 32612, 35505, 39450, 40765, 41850, 42606, 47340, 48918, 50220, 59175, 62775, 71010, 73377, 78900, 81530, 83700, 85212, 97836, 106515, 118350, 122295, 125550, 142020, 146754, 163060, 177525, 203825, 213030, 220131, 236700, 244590, 251100, 293508, 355050, 366885, 407650, 426060, 440262, 489180, 532575, 611475, 660393, 710100, 733770, 815300, 880524, 1065150, 1100655, 1222950, 1320786, 1467540, 1834425, 2130300, 2201310, 2445900, 2641572, 3301965, 3668850, 4402620, 5503275, 6603930, 7337700, 11006550, 13207860, 16509825, 22013100, 33019650, 66039300]

約数ペア:

[(1, 66039300), (2, 33019650), (3, 22013100), (4, 16509825), (5, 13207860), (6, 11006550), (9, 7337700), (10, 6603930), (12, 5503275), (15, 4402620), (18, 3668850), (20, 3301965), (25, 2641572), (27, 2445900), (30, 2201310), (31, 2130300), (36, 1834425), (45, 1467540), (50, 1320786), (54, 1222950), (60, 1100655), (62, 1065150), (75, 880524), (81, 815300), (90, 733770), (93, 710100), (100, 660393), (108, 611475), (124, 532575), (135, 489180), (150, 440262), (155, 426060), (162, 407650), (180, 366885), (186, 355050), (225, 293508), (263, 251100), (270, 244590), (279, 236700), (300, 220131), (310, 213030), (324, 203825), (372, 177525), (405, 163060), (450, 146754), (465, 142020), (526, 125550), (540, 122295), (558, 118350), (620, 106515), (675, 97836), (775, 85212), (789, 83700), (810, 81530), (837, 78900), (900, 73377), (930, 71010), (1052, 62775), (1116, 59175), (1315, 50220), (1350, 48918), (1395, 47340), (1550, 42606), (1578, 41850), (1620, 40765), (1674, 39450), (1860, 35505), (2025, 32612), (2325, 28404), (2367, 27900), (2511, 26300), (2630, 25110), (2700, 24459), (2790, 23670), (3100, 21303), (3156, 20925), (3348, 19725), (3945, 16740), (4050, 16306), (4185, 15780), (4650, 14202), (4734, 13950), (5022, 13150), (5260, 12555), (5580, 11835), (6575, 10044), (6975, 9468), (7101, 9300), (7890, 8370), (8100, 8153)]