25014300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 72912000

約数和(自身を除く): 47897700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 419, 597, 796, 838, 995, 1194, 1257, 1676, 1990, 2095, 2388, 2514, 2985, 3980, 4190, 4975, 5028, 5970, 6285, 8380, 9950, 10475, 11940, 12570, 14925, 19900, 20950, 25140, 29850, 31425, 41900, 59700, 62850, 83381, 125700, 166762, 250143, 333524, 416905, 500286, 833810, 1000572, 1250715, 1667620, 2084525, 2501430, 4169050, 5002860, 6253575, 8338100, 12507150, 25014300]

約数ペア:

[(1, 25014300), (2, 12507150), (3, 8338100), (4, 6253575), (5, 5002860), (6, 4169050), (10, 2501430), (12, 2084525), (15, 1667620), (20, 1250715), (25, 1000572), (30, 833810), (50, 500286), (60, 416905), (75, 333524), (100, 250143), (150, 166762), (199, 125700), (300, 83381), (398, 62850), (419, 59700), (597, 41900), (796, 31425), (838, 29850), (995, 25140), (1194, 20950), (1257, 19900), (1676, 14925), (1990, 12570), (2095, 11940), (2388, 10475), (2514, 9950), (2985, 8380), (3980, 6285), (4190, 5970), (4975, 5028)]