30734200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 84592800

約数和(自身を除く): 53858600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 406, 580, 700, 725, 757, 812, 1015, 1160, 1400, 1450, 1514, 1624, 2030, 2900, 3028, 3785, 4060, 5075, 5299, 5800, 6056, 7570, 8120, 10150, 10598, 15140, 18925, 20300, 21196, 21953, 26495, 30280, 37850, 40600, 42392, 43906, 52990, 75700, 87812, 105980, 109765, 132475, 151400, 153671, 175624, 211960, 219530, 264950, 307342, 439060, 529900, 548825, 614684, 768355, 878120, 1059800, 1097650, 1229368, 1536710, 2195300, 3073420, 3841775, 4390600, 6146840, 7683550, 15367100, 30734200]

約数ペア:

[(1, 30734200), (2, 15367100), (4, 7683550), (5, 6146840), (7, 4390600), (8, 3841775), (10, 3073420), (14, 2195300), (20, 1536710), (25, 1229368), (28, 1097650), (29, 1059800), (35, 878120), (40, 768355), (50, 614684), (56, 548825), (58, 529900), (70, 439060), (100, 307342), (116, 264950), (140, 219530), (145, 211960), (175, 175624), (200, 153671), (203, 151400), (232, 132475), (280, 109765), (290, 105980), (350, 87812), (406, 75700), (580, 52990), (700, 43906), (725, 42392), (757, 40600), (812, 37850), (1015, 30280), (1160, 26495), (1400, 21953), (1450, 21196), (1514, 20300), (1624, 18925), (2030, 15140), (2900, 10598), (3028, 10150), (3785, 8120), (4060, 7570), (5075, 6056), (5299, 5800)]