70869960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{28123}}^1$

素因数の和:28147

約数の個数: 96

約数和(自身を含む): 263240640

約数和(自身を除く): 192370680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 28123, 56246, 84369, 112492, 140615, 168738, 196861, 224984, 253107, 281230, 337476, 393722, 421845, 506214, 562460, 590583, 674952, 787444, 843690, 984305, 1012428, 1124920, 1181166, 1265535, 1574888, 1687380, 1771749, 1968610, 2024856, 2362332, 2531070, 2952915, 3374760, 3543498, 3937220, 4724664, 5062140, 5905830, 7086996, 7874440, 8858745, 10124280, 11811660, 14173992, 17717490, 23623320, 35434980, 70869960]

約数ペア:

[(1, 70869960), (2, 35434980), (3, 23623320), (4, 17717490), (5, 14173992), (6, 11811660), (7, 10124280), (8, 8858745), (9, 7874440), (10, 7086996), (12, 5905830), (14, 5062140), (15, 4724664), (18, 3937220), (20, 3543498), (21, 3374760), (24, 2952915), (28, 2531070), (30, 2362332), (35, 2024856), (36, 1968610), (40, 1771749), (42, 1687380), (45, 1574888), (56, 1265535), (60, 1181166), (63, 1124920), (70, 1012428), (72, 984305), (84, 843690), (90, 787444), (105, 674952), (120, 590583), (126, 562460), (140, 506214), (168, 421845), (180, 393722), (210, 337476), (252, 281230), (280, 253107), (315, 224984), (360, 196861), (420, 168738), (504, 140615), (630, 112492), (840, 84369), (1260, 56246), (2520, 28123)]