61306800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 200749056

約数和(自身を除く): 139442256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1087, 1128, 1175, 1200, 1410, 1880, 2174, 2256, 2350, 2820, 3261, 3525, 3760, 4348, 4700, 5435, 5640, 6522, 7050, 8696, 9400, 10870, 11280, 13044, 14100, 16305, 17392, 18800, 21740, 26088, 27175, 28200, 32610, 43480, 51089, 52176, 54350, 56400, 65220, 81525, 86960, 102178, 108700, 130440, 153267, 163050, 204356, 217400, 255445, 260880, 306534, 326100, 408712, 434800, 510890, 613068, 652200, 766335, 817424, 1021780, 1226136, 1277225, 1304400, 1532670, 2043560, 2452272, 2554450, 3065340, 3831675, 4087120, 5108900, 6130680, 7663350, 10217800, 12261360, 15326700, 20435600, 30653400, 61306800]

約数ペア:

[(1, 61306800), (2, 30653400), (3, 20435600), (4, 15326700), (5, 12261360), (6, 10217800), (8, 7663350), (10, 6130680), (12, 5108900), (15, 4087120), (16, 3831675), (20, 3065340), (24, 2554450), (25, 2452272), (30, 2043560), (40, 1532670), (47, 1304400), (48, 1277225), (50, 1226136), (60, 1021780), (75, 817424), (80, 766335), (94, 652200), (100, 613068), (120, 510890), (141, 434800), (150, 408712), (188, 326100), (200, 306534), (235, 260880), (240, 255445), (282, 217400), (300, 204356), (376, 163050), (400, 153267), (470, 130440), (564, 108700), (600, 102178), (705, 86960), (752, 81525), (940, 65220), (1087, 56400), (1128, 54350), (1175, 52176), (1200, 51089), (1410, 43480), (1880, 32610), (2174, 28200), (2256, 27175), (2350, 26088), (2820, 21740), (3261, 18800), (3525, 17392), (3760, 16305), (4348, 14100), (4700, 13044), (5435, 11280), (5640, 10870), (6522, 9400), (7050, 8696)]