71886030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3073

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 114737970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2397, 2999, 3995, 4794, 5998, 7990, 8997, 11985, 14995, 17994, 23970, 29990, 44985, 50983, 89970, 101966, 140953, 152949, 254915, 281906, 305898, 422859, 509830, 704765, 764745, 845718, 1409530, 1529490, 2114295, 2396201, 4228590, 4792402, 7188603, 11981005, 14377206, 23962010, 35943015, 71886030]

約数ペア:

[(1, 71886030), (2, 35943015), (3, 23962010), (5, 14377206), (6, 11981005), (10, 7188603), (15, 4792402), (17, 4228590), (30, 2396201), (34, 2114295), (47, 1529490), (51, 1409530), (85, 845718), (94, 764745), (102, 704765), (141, 509830), (170, 422859), (235, 305898), (255, 281906), (282, 254915), (470, 152949), (510, 140953), (705, 101966), (799, 89970), (1410, 50983), (1598, 44985), (2397, 29990), (2999, 23970), (3995, 17994), (4794, 14995), (5998, 11985), (7990, 8997)]