30616350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 76267440

約数和(自身を除く): 45651090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 509, 802, 1018, 1203, 1527, 2005, 2406, 2545, 3054, 4010, 5090, 6015, 7635, 10025, 12030, 12725, 15270, 20050, 25450, 30075, 38175, 60150, 76350, 204109, 408218, 612327, 1020545, 1224654, 2041090, 3061635, 5102725, 6123270, 10205450, 15308175, 30616350]

約数ペア:

[(1, 30616350), (2, 15308175), (3, 10205450), (5, 6123270), (6, 5102725), (10, 3061635), (15, 2041090), (25, 1224654), (30, 1020545), (50, 612327), (75, 408218), (150, 204109), (401, 76350), (509, 60150), (802, 38175), (1018, 30075), (1203, 25450), (1527, 20050), (2005, 15270), (2406, 12725), (2545, 12030), (3054, 10025), (4010, 7635), (5090, 6015)]