29307400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 73209600

約数和(自身を除く): 43902200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 31, 40, 50, 58, 62, 100, 116, 124, 145, 155, 163, 200, 232, 248, 290, 310, 326, 580, 620, 652, 725, 775, 815, 899, 1160, 1240, 1304, 1450, 1550, 1630, 1798, 2900, 3100, 3260, 3596, 4075, 4495, 4727, 5053, 5800, 6200, 6520, 7192, 8150, 8990, 9454, 10106, 16300, 17980, 18908, 20212, 22475, 23635, 25265, 32600, 35960, 37816, 40424, 44950, 47270, 50530, 89900, 94540, 101060, 118175, 126325, 146537, 179800, 189080, 202120, 236350, 252650, 293074, 472700, 505300, 586148, 732685, 945400, 1010600, 1172296, 1465370, 2930740, 3663425, 5861480, 7326850, 14653700, 29307400]

約数ペア:

[(1, 29307400), (2, 14653700), (4, 7326850), (5, 5861480), (8, 3663425), (10, 2930740), (20, 1465370), (25, 1172296), (29, 1010600), (31, 945400), (40, 732685), (50, 586148), (58, 505300), (62, 472700), (100, 293074), (116, 252650), (124, 236350), (145, 202120), (155, 189080), (163, 179800), (200, 146537), (232, 126325), (248, 118175), (290, 101060), (310, 94540), (326, 89900), (580, 50530), (620, 47270), (652, 44950), (725, 40424), (775, 37816), (815, 35960), (899, 32600), (1160, 25265), (1240, 23635), (1304, 22475), (1450, 20212), (1550, 18908), (1630, 17980), (1798, 16300), (2900, 10106), (3100, 9454), (3260, 8990), (3596, 8150), (4075, 7192), (4495, 6520), (4727, 6200), (5053, 5800)]