70666350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{20483}}^1$

素因数の和:20521

約数の個数: 48

約数和(自身を含む): 182881152

約数和(自身を除く): 112214802

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 20483, 40966, 61449, 102415, 122898, 204830, 307245, 471109, 512075, 614490, 942218, 1024150, 1413327, 1536225, 2355545, 2826654, 3072450, 4711090, 7066635, 11777725, 14133270, 23555450, 35333175, 70666350]

約数ペア:

[(1, 70666350), (2, 35333175), (3, 23555450), (5, 14133270), (6, 11777725), (10, 7066635), (15, 4711090), (23, 3072450), (25, 2826654), (30, 2355545), (46, 1536225), (50, 1413327), (69, 1024150), (75, 942218), (115, 614490), (138, 512075), (150, 471109), (230, 307245), (345, 204830), (575, 122898), (690, 102415), (1150, 61449), (1725, 40966), (3450, 20483)]