14498220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1997}}^1$

素因数の和:2031

約数の個数: 72

約数和(自身を含む): 44643312

約数和(自身を除く): 30145092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 1997, 2420, 3630, 3994, 5991, 7260, 7988, 9985, 11982, 19970, 21967, 23964, 29955, 39940, 43934, 59910, 65901, 87868, 109835, 119820, 131802, 219670, 241637, 263604, 329505, 439340, 483274, 659010, 724911, 966548, 1208185, 1318020, 1449822, 2416370, 2899644, 3624555, 4832740, 7249110, 14498220]

約数ペア:

[(1, 14498220), (2, 7249110), (3, 4832740), (4, 3624555), (5, 2899644), (6, 2416370), (10, 1449822), (11, 1318020), (12, 1208185), (15, 966548), (20, 724911), (22, 659010), (30, 483274), (33, 439340), (44, 329505), (55, 263604), (60, 241637), (66, 219670), (110, 131802), (121, 119820), (132, 109835), (165, 87868), (220, 65901), (242, 59910), (330, 43934), (363, 39940), (484, 29955), (605, 23964), (660, 21967), (726, 19970), (1210, 11982), (1452, 9985), (1815, 7988), (1997, 7260), (2420, 5991), (3630, 3994)]