16226190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3198

約数の個数: 64

約数和(自身を含む): 45561600

約数和(自身を除く): 29335410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 3163, 5130, 6326, 9489, 15815, 18978, 28467, 31630, 47445, 56934, 60097, 85401, 94890, 120194, 142335, 170802, 180291, 284670, 300485, 360582, 427005, 540873, 600970, 854010, 901455, 1081746, 1622619, 1802910, 2704365, 3245238, 5408730, 8113095, 16226190]

約数ペア:

[(1, 16226190), (2, 8113095), (3, 5408730), (5, 3245238), (6, 2704365), (9, 1802910), (10, 1622619), (15, 1081746), (18, 901455), (19, 854010), (27, 600970), (30, 540873), (38, 427005), (45, 360582), (54, 300485), (57, 284670), (90, 180291), (95, 170802), (114, 142335), (135, 120194), (171, 94890), (190, 85401), (270, 60097), (285, 56934), (342, 47445), (513, 31630), (570, 28467), (855, 18978), (1026, 15815), (1710, 9489), (2565, 6326), (3163, 5130)]