151319940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5693}}^1$

素因数の和:6148

約数の個数: 48

約数和(自身を含む): 424726848

約数和(自身を除く): 273406908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 4430, 5316, 5693, 6645, 8860, 11386, 13290, 17079, 22772, 26580, 28465, 34158, 56930, 68316, 85395, 113860, 170790, 341580, 2521999, 5043998, 7565997, 10087996, 12609995, 15131994, 25219990, 30263988, 37829985, 50439980, 75659970, 151319940]

約数ペア:

[(1, 151319940), (2, 75659970), (3, 50439980), (4, 37829985), (5, 30263988), (6, 25219990), (10, 15131994), (12, 12609995), (15, 10087996), (20, 7565997), (30, 5043998), (60, 2521999), (443, 341580), (886, 170790), (1329, 113860), (1772, 85395), (2215, 68316), (2658, 56930), (4430, 34158), (5316, 28465), (5693, 26580), (6645, 22772), (8860, 17079), (11386, 13290)]