74429910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48647}}^1$

素因数の和:48677

約数の個数: 48

約数和(自身を含む): 204905376

約数和(自身を除く): 130475466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 48647, 97294, 145941, 243235, 291882, 437823, 486470, 729705, 826999, 875646, 1459410, 1653998, 2189115, 2480997, 4134995, 4378230, 4961994, 7442991, 8269990, 12404985, 14885982, 24809970, 37214955, 74429910]

約数ペア:

[(1, 74429910), (2, 37214955), (3, 24809970), (5, 14885982), (6, 12404985), (9, 8269990), (10, 7442991), (15, 4961994), (17, 4378230), (18, 4134995), (30, 2480997), (34, 2189115), (45, 1653998), (51, 1459410), (85, 875646), (90, 826999), (102, 729705), (153, 486470), (170, 437823), (255, 291882), (306, 243235), (510, 145941), (765, 97294), (1530, 48647)]