66710700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{10589}}^1$

素因数の和:10616

約数の個数: 108

約数和(自身を含む): 238995120

約数和(自身を除く): 172284420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 10589, 21178, 31767, 42356, 52945, 63534, 74123, 95301, 105890, 127068, 148246, 158835, 190602, 211780, 222369, 264725, 296492, 317670, 370615, 381204, 444738, 476505, 529450, 635340, 667107, 741230, 794175, 889476, 953010, 1058900, 1111845, 1334214, 1482460, 1588350, 1853075, 1906020, 2223690, 2382525, 2668428, 3176700, 3335535, 3706150, 4447380, 4765050, 5559225, 6671070, 7412300, 9530100, 11118450, 13342140, 16677675, 22236900, 33355350, 66710700]

約数ペア:

[(1, 66710700), (2, 33355350), (3, 22236900), (4, 16677675), (5, 13342140), (6, 11118450), (7, 9530100), (9, 7412300), (10, 6671070), (12, 5559225), (14, 4765050), (15, 4447380), (18, 3706150), (20, 3335535), (21, 3176700), (25, 2668428), (28, 2382525), (30, 2223690), (35, 1906020), (36, 1853075), (42, 1588350), (45, 1482460), (50, 1334214), (60, 1111845), (63, 1058900), (70, 953010), (75, 889476), (84, 794175), (90, 741230), (100, 667107), (105, 635340), (126, 529450), (140, 476505), (150, 444738), (175, 381204), (180, 370615), (210, 317670), (225, 296492), (252, 264725), (300, 222369), (315, 211780), (350, 190602), (420, 158835), (450, 148246), (525, 127068), (630, 105890), (700, 95301), (900, 74123), (1050, 63534), (1260, 52945), (1575, 42356), (2100, 31767), (3150, 21178), (6300, 10589)]