4034174940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{9533}}^1$

素因数の和:11899

約数の個数: 72

約数和(自身を含む): 12243486528

約数和(自身を除く): 8209311588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2351, 4702, 7053, 9404, 9533, 11755, 14106, 19066, 21159, 23510, 28212, 28599, 35265, 38132, 42318, 47020, 47665, 57198, 70530, 84636, 85797, 95330, 105795, 114396, 141060, 142995, 171594, 190660, 211590, 285990, 343188, 423180, 428985, 571980, 857970, 1715940, 22412083, 44824166, 67236249, 89648332, 112060415, 134472498, 201708747, 224120830, 268944996, 336181245, 403417494, 448241660, 672362490, 806834988, 1008543735, 1344724980, 2017087470, 4034174940]

約数ペア:

[(1, 4034174940), (2, 2017087470), (3, 1344724980), (4, 1008543735), (5, 806834988), (6, 672362490), (9, 448241660), (10, 403417494), (12, 336181245), (15, 268944996), (18, 224120830), (20, 201708747), (30, 134472498), (36, 112060415), (45, 89648332), (60, 67236249), (90, 44824166), (180, 22412083), (2351, 1715940), (4702, 857970), (7053, 571980), (9404, 428985), (9533, 423180), (11755, 343188), (14106, 285990), (19066, 211590), (21159, 190660), (23510, 171594), (28212, 142995), (28599, 141060), (35265, 114396), (38132, 105795), (42318, 95330), (47020, 85797), (47665, 84636), (57198, 70530)]