30208410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 51906150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2111, 2385, 2862, 4222, 4770, 6333, 7155, 10555, 12666, 14310, 18999, 21110, 31665, 37998, 56997, 63330, 94995, 111883, 113994, 189990, 223766, 284985, 335649, 559415, 569970, 671298, 1006947, 1118830, 1678245, 2013894, 3020841, 3356490, 5034735, 6041682, 10069470, 15104205, 30208410]

約数ペア:

[(1, 30208410), (2, 15104205), (3, 10069470), (5, 6041682), (6, 5034735), (9, 3356490), (10, 3020841), (15, 2013894), (18, 1678245), (27, 1118830), (30, 1006947), (45, 671298), (53, 569970), (54, 559415), (90, 335649), (106, 284985), (135, 223766), (159, 189990), (265, 113994), (270, 111883), (318, 94995), (477, 63330), (530, 56997), (795, 37998), (954, 31665), (1431, 21110), (1590, 18999), (2111, 14310), (2385, 12666), (2862, 10555), (4222, 7155), (4770, 6333)]