30221316

素因数分解:

$2^2\times 3^3\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 78650880

約数和(自身を除く): 48429564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 461, 607, 922, 1214, 1383, 1821, 1844, 2428, 2766, 3642, 4149, 5463, 5532, 7284, 8298, 10926, 12447, 16389, 16596, 21852, 24894, 32778, 49788, 65556, 279827, 559654, 839481, 1119308, 1678962, 2518443, 3357924, 5036886, 7555329, 10073772, 15110658, 30221316]

約数ペア:

[(1, 30221316), (2, 15110658), (3, 10073772), (4, 7555329), (6, 5036886), (9, 3357924), (12, 2518443), (18, 1678962), (27, 1119308), (36, 839481), (54, 559654), (108, 279827), (461, 65556), (607, 49788), (922, 32778), (1214, 24894), (1383, 21852), (1821, 16596), (1844, 16389), (2428, 12447), (2766, 10926), (3642, 8298), (4149, 7284), (5463, 5532)]