27477100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 72182880

約数和(自身を除く): 44705780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2309, 2380, 2975, 4618, 5950, 9236, 11545, 11900, 16163, 23090, 32326, 39253, 46180, 57725, 64652, 78506, 80815, 115450, 157012, 161630, 196265, 230900, 274771, 323260, 392530, 404075, 549542, 785060, 808150, 981325, 1099084, 1373855, 1616300, 1962650, 2747710, 3925300, 5495420, 6869275, 13738550, 27477100]

約数ペア:

[(1, 27477100), (2, 13738550), (4, 6869275), (5, 5495420), (7, 3925300), (10, 2747710), (14, 1962650), (17, 1616300), (20, 1373855), (25, 1099084), (28, 981325), (34, 808150), (35, 785060), (50, 549542), (68, 404075), (70, 392530), (85, 323260), (100, 274771), (119, 230900), (140, 196265), (170, 161630), (175, 157012), (238, 115450), (340, 80815), (350, 78506), (425, 64652), (476, 57725), (595, 46180), (700, 39253), (850, 32326), (1190, 23090), (1700, 16163), (2309, 11900), (2380, 11545), (2975, 9236), (4618, 5950)]