65225700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 162

約数和(自身を含む): 215281794

約数和(自身を除く): 150056094

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 137, 138, 150, 180, 207, 225, 230, 274, 276, 300, 345, 411, 414, 450, 460, 529, 548, 575, 685, 690, 822, 828, 900, 1035, 1058, 1150, 1233, 1370, 1380, 1587, 1644, 1725, 2055, 2070, 2116, 2300, 2466, 2645, 2740, 3151, 3174, 3425, 3450, 4110, 4140, 4761, 4932, 5175, 5290, 6165, 6302, 6348, 6850, 6900, 7935, 8220, 9453, 9522, 10275, 10350, 10580, 12330, 12604, 13225, 13700, 15755, 15870, 18906, 19044, 20550, 20700, 23805, 24660, 26450, 28359, 30825, 31510, 31740, 37812, 39675, 41100, 47265, 47610, 52900, 56718, 61650, 63020, 72473, 78775, 79350, 94530, 95220, 113436, 119025, 123300, 141795, 144946, 157550, 158700, 189060, 217419, 236325, 238050, 283590, 289892, 315100, 362365, 434838, 472650, 476100, 567180, 652257, 708975, 724730, 869676, 945300, 1087095, 1304514, 1417950, 1449460, 1811825, 2174190, 2609028, 2835900, 3261285, 3623650, 4348380, 5435475, 6522570, 7247300, 10870950, 13045140, 16306425, 21741900, 32612850, 65225700]

約数ペア:

[(1, 65225700), (2, 32612850), (3, 21741900), (4, 16306425), (5, 13045140), (6, 10870950), (9, 7247300), (10, 6522570), (12, 5435475), (15, 4348380), (18, 3623650), (20, 3261285), (23, 2835900), (25, 2609028), (30, 2174190), (36, 1811825), (45, 1449460), (46, 1417950), (50, 1304514), (60, 1087095), (69, 945300), (75, 869676), (90, 724730), (92, 708975), (100, 652257), (115, 567180), (137, 476100), (138, 472650), (150, 434838), (180, 362365), (207, 315100), (225, 289892), (230, 283590), (274, 238050), (276, 236325), (300, 217419), (345, 189060), (411, 158700), (414, 157550), (450, 144946), (460, 141795), (529, 123300), (548, 119025), (575, 113436), (685, 95220), (690, 94530), (822, 79350), (828, 78775), (900, 72473), (1035, 63020), (1058, 61650), (1150, 56718), (1233, 52900), (1370, 47610), (1380, 47265), (1587, 41100), (1644, 39675), (1725, 37812), (2055, 31740), (2070, 31510), (2116, 30825), (2300, 28359), (2466, 26450), (2645, 24660), (2740, 23805), (3151, 20700), (3174, 20550), (3425, 19044), (3450, 18906), (4110, 15870), (4140, 15755), (4761, 13700), (4932, 13225), (5175, 12604), (5290, 12330), (6165, 10580), (6302, 10350), (6348, 10275), (6850, 9522), (6900, 9453), (7935, 8220)]