49776930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{8779}}^1$

素因数の和:8805

約数の個数: 80

約数和(自身を含む): 152982720

約数和(自身を除く): 103205790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 8779, 17558, 26337, 43895, 52674, 61453, 79011, 87790, 122906, 131685, 158022, 184359, 237033, 263370, 307265, 368718, 395055, 474066, 553077, 614530, 711099, 790110, 921795, 1106154, 1185165, 1422198, 1659231, 1843590, 2370330, 2765385, 3318462, 3555495, 4977693, 5530770, 7110990, 8296155, 9955386, 16592310, 24888465, 49776930]

約数ペア:

[(1, 49776930), (2, 24888465), (3, 16592310), (5, 9955386), (6, 8296155), (7, 7110990), (9, 5530770), (10, 4977693), (14, 3555495), (15, 3318462), (18, 2765385), (21, 2370330), (27, 1843590), (30, 1659231), (35, 1422198), (42, 1185165), (45, 1106154), (54, 921795), (63, 790110), (70, 711099), (81, 614530), (90, 553077), (105, 474066), (126, 395055), (135, 368718), (162, 307265), (189, 263370), (210, 237033), (270, 184359), (315, 158022), (378, 131685), (405, 122906), (567, 87790), (630, 79011), (810, 61453), (945, 52674), (1134, 43895), (1890, 26337), (2835, 17558), (5670, 8779)]