15014300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 37810080

約数和(自身を除く): 22795780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 140, 175, 178, 241, 350, 356, 445, 482, 623, 700, 890, 964, 1205, 1246, 1687, 1780, 2225, 2410, 2492, 3115, 3374, 4450, 4820, 6025, 6230, 6748, 8435, 8900, 12050, 12460, 15575, 16870, 21449, 24100, 31150, 33740, 42175, 42898, 62300, 84350, 85796, 107245, 150143, 168700, 214490, 300286, 428980, 536225, 600572, 750715, 1072450, 1501430, 2144900, 3002860, 3753575, 7507150, 15014300]

約数ペア:

[(1, 15014300), (2, 7507150), (4, 3753575), (5, 3002860), (7, 2144900), (10, 1501430), (14, 1072450), (20, 750715), (25, 600572), (28, 536225), (35, 428980), (50, 300286), (70, 214490), (89, 168700), (100, 150143), (140, 107245), (175, 85796), (178, 84350), (241, 62300), (350, 42898), (356, 42175), (445, 33740), (482, 31150), (623, 24100), (700, 21449), (890, 16870), (964, 15575), (1205, 12460), (1246, 12050), (1687, 8900), (1780, 8435), (2225, 6748), (2410, 6230), (2492, 6025), (3115, 4820), (3374, 4450)]