27204660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{2399}}^1$

素因数の和:2427

約数の個数: 120

約数和(自身を含む): 97574400

約数和(自身を除く): 70369740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2399, 2835, 3780, 4798, 5670, 7197, 9596, 11340, 11995, 14394, 16793, 21591, 23990, 28788, 33586, 35985, 43182, 47980, 50379, 64773, 67172, 71970, 83965, 86364, 100758, 107955, 129546, 143940, 151137, 167930, 194319, 201516, 215910, 251895, 259092, 302274, 323865, 335860, 388638, 431820, 453411, 503790, 604548, 647730, 755685, 777276, 906822, 971595, 1007580, 1295460, 1360233, 1511370, 1813644, 1943190, 2267055, 2720466, 3022740, 3886380, 4534110, 5440932, 6801165, 9068220, 13602330, 27204660]

約数ペア:

[(1, 27204660), (2, 13602330), (3, 9068220), (4, 6801165), (5, 5440932), (6, 4534110), (7, 3886380), (9, 3022740), (10, 2720466), (12, 2267055), (14, 1943190), (15, 1813644), (18, 1511370), (20, 1360233), (21, 1295460), (27, 1007580), (28, 971595), (30, 906822), (35, 777276), (36, 755685), (42, 647730), (45, 604548), (54, 503790), (60, 453411), (63, 431820), (70, 388638), (81, 335860), (84, 323865), (90, 302274), (105, 259092), (108, 251895), (126, 215910), (135, 201516), (140, 194319), (162, 167930), (180, 151137), (189, 143940), (210, 129546), (252, 107955), (270, 100758), (315, 86364), (324, 83965), (378, 71970), (405, 67172), (420, 64773), (540, 50379), (567, 47980), (630, 43182), (756, 35985), (810, 33586), (945, 28788), (1134, 23990), (1260, 21591), (1620, 16793), (1890, 14394), (2268, 11995), (2399, 11340), (2835, 9596), (3780, 7197), (4798, 5670)]