2931490875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1201}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 5112327168

約数和(自身を除く): 2180836293

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 283, 345, 375, 575, 849, 1201, 1415, 1725, 2875, 3603, 4245, 6005, 6509, 7075, 8625, 18015, 19527, 21225, 27623, 30025, 32545, 35375, 82869, 90075, 97635, 106125, 138115, 150125, 162725, 339883, 414345, 450375, 488175, 690575, 813625, 1019649, 1699415, 2071725, 2440875, 3452875, 5098245, 7817309, 8497075, 10358625, 23451927, 25491225, 39086545, 42485375, 117259635, 127456125, 195432725, 586298175, 977163625, 2931490875]

約数ペア:

[(1, 2931490875), (3, 977163625), (5, 586298175), (15, 195432725), (23, 127456125), (25, 117259635), (69, 42485375), (75, 39086545), (115, 25491225), (125, 23451927), (283, 10358625), (345, 8497075), (375, 7817309), (575, 5098245), (849, 3452875), (1201, 2440875), (1415, 2071725), (1725, 1699415), (2875, 1019649), (3603, 813625), (4245, 690575), (6005, 488175), (6509, 450375), (7075, 414345), (8625, 339883), (18015, 162725), (19527, 150125), (21225, 138115), (27623, 106125), (30025, 97635), (32545, 90075), (35375, 82869)]