42660780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1187}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 77089620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 1187, 1198, 1797, 2374, 2396, 2995, 3561, 3594, 4748, 5935, 5990, 7122, 7188, 8985, 11870, 11980, 14244, 17805, 17970, 23740, 35610, 35940, 71220, 711013, 1422026, 2133039, 2844052, 3555065, 4266078, 7110130, 8532156, 10665195, 14220260, 21330390, 42660780]

約数ペア:

[(1, 42660780), (2, 21330390), (3, 14220260), (4, 10665195), (5, 8532156), (6, 7110130), (10, 4266078), (12, 3555065), (15, 2844052), (20, 2133039), (30, 1422026), (60, 711013), (599, 71220), (1187, 35940), (1198, 35610), (1797, 23740), (2374, 17970), (2396, 17805), (2995, 14244), (3561, 11980), (3594, 11870), (4748, 8985), (5935, 7188), (5990, 7122)]