61106640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{36373}}^1$

素因数の和:36396

約数の個数: 80

約数和(自身を含む): 216498048

約数和(自身を除く): 155391408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 36373, 72746, 109119, 145492, 181865, 218238, 254611, 290984, 363730, 436476, 509222, 545595, 581968, 727460, 763833, 872952, 1018444, 1091190, 1273055, 1454920, 1527666, 1745904, 2036888, 2182380, 2546110, 2909840, 3055332, 3819165, 4073776, 4364760, 5092220, 6110664, 7638330, 8729520, 10184440, 12221328, 15276660, 20368880, 30553320, 61106640]

約数ペア:

[(1, 61106640), (2, 30553320), (3, 20368880), (4, 15276660), (5, 12221328), (6, 10184440), (7, 8729520), (8, 7638330), (10, 6110664), (12, 5092220), (14, 4364760), (15, 4073776), (16, 3819165), (20, 3055332), (21, 2909840), (24, 2546110), (28, 2182380), (30, 2036888), (35, 1745904), (40, 1527666), (42, 1454920), (48, 1273055), (56, 1091190), (60, 1018444), (70, 872952), (80, 763833), (84, 727460), (105, 581968), (112, 545595), (120, 509222), (140, 436476), (168, 363730), (210, 290984), (240, 254611), (280, 218238), (336, 181865), (420, 145492), (560, 109119), (840, 72746), (1680, 36373)]