8412210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 22052160

約数和(自身を除く): 13639950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 619, 755, 906, 1238, 1359, 1510, 1857, 2265, 2718, 3095, 3714, 4530, 5571, 6190, 6795, 9285, 11142, 13590, 18570, 27855, 55710, 93469, 186938, 280407, 467345, 560814, 841221, 934690, 1402035, 1682442, 2804070, 4206105, 8412210]

約数ペア:

[(1, 8412210), (2, 4206105), (3, 2804070), (5, 1682442), (6, 1402035), (9, 934690), (10, 841221), (15, 560814), (18, 467345), (30, 280407), (45, 186938), (90, 93469), (151, 55710), (302, 27855), (453, 18570), (619, 13590), (755, 11142), (906, 9285), (1238, 6795), (1359, 6190), (1510, 5571), (1857, 4530), (2265, 3714), (2718, 3095)]