15074250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 38188800

約数和(自身を除く): 23114550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 125, 150, 199, 202, 250, 303, 375, 398, 505, 597, 606, 750, 995, 1010, 1194, 1515, 1990, 2525, 2985, 3030, 4975, 5050, 5970, 7575, 9950, 12625, 14925, 15150, 20099, 24875, 25250, 29850, 37875, 40198, 49750, 60297, 74625, 75750, 100495, 120594, 149250, 200990, 301485, 502475, 602970, 1004950, 1507425, 2512375, 3014850, 5024750, 7537125, 15074250]

約数ペア:

[(1, 15074250), (2, 7537125), (3, 5024750), (5, 3014850), (6, 2512375), (10, 1507425), (15, 1004950), (25, 602970), (30, 502475), (50, 301485), (75, 200990), (101, 149250), (125, 120594), (150, 100495), (199, 75750), (202, 74625), (250, 60297), (303, 49750), (375, 40198), (398, 37875), (505, 29850), (597, 25250), (606, 24875), (750, 20099), (995, 15150), (1010, 14925), (1194, 12625), (1515, 9950), (1990, 7575), (2525, 5970), (2985, 5050), (3030, 4975)]