48602380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 60261620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 790, 1501, 1580, 1619, 3002, 3238, 6004, 6476, 7505, 8095, 15010, 16190, 30020, 30761, 32380, 61522, 123044, 127901, 153805, 255802, 307610, 511604, 615220, 639505, 1279010, 2430119, 2558020, 4860238, 9720476, 12150595, 24301190, 48602380]

約数ペア:

[(1, 48602380), (2, 24301190), (4, 12150595), (5, 9720476), (10, 4860238), (19, 2558020), (20, 2430119), (38, 1279010), (76, 639505), (79, 615220), (95, 511604), (158, 307610), (190, 255802), (316, 153805), (380, 127901), (395, 123044), (790, 61522), (1501, 32380), (1580, 30761), (1619, 30020), (3002, 16190), (3238, 15010), (6004, 8095), (6476, 7505)]