1373100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 4166400

約数和(自身を除く): 2793300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 199, 230, 276, 300, 345, 398, 460, 575, 597, 690, 796, 995, 1150, 1194, 1380, 1725, 1990, 2300, 2388, 2985, 3450, 3980, 4577, 4975, 5970, 6900, 9154, 9950, 11940, 13731, 14925, 18308, 19900, 22885, 27462, 29850, 45770, 54924, 59700, 68655, 91540, 114425, 137310, 228850, 274620, 343275, 457700, 686550, 1373100]

約数ペア:

[(1, 1373100), (2, 686550), (3, 457700), (4, 343275), (5, 274620), (6, 228850), (10, 137310), (12, 114425), (15, 91540), (20, 68655), (23, 59700), (25, 54924), (30, 45770), (46, 29850), (50, 27462), (60, 22885), (69, 19900), (75, 18308), (92, 14925), (100, 13731), (115, 11940), (138, 9950), (150, 9154), (199, 6900), (230, 5970), (276, 4975), (300, 4577), (345, 3980), (398, 3450), (460, 2985), (575, 2388), (597, 2300), (690, 1990), (796, 1725), (995, 1380), (1150, 1194)]