7194660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{991}}^1$

素因数の和:1025

約数の個数: 72

約数和(自身を含む): 22165248

約数和(自身を除く): 14970588

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, 991, 1210, 1452, 1815, 1982, 2420, 2973, 3630, 3964, 4955, 5946, 7260, 9910, 10901, 11892, 14865, 19820, 21802, 29730, 32703, 43604, 54505, 59460, 65406, 109010, 119911, 130812, 163515, 218020, 239822, 327030, 359733, 479644, 599555, 654060, 719466, 1199110, 1438932, 1798665, 2398220, 3597330, 7194660]

約数ペア:

[(1, 7194660), (2, 3597330), (3, 2398220), (4, 1798665), (5, 1438932), (6, 1199110), (10, 719466), (11, 654060), (12, 599555), (15, 479644), (20, 359733), (22, 327030), (30, 239822), (33, 218020), (44, 163515), (55, 130812), (60, 119911), (66, 109010), (110, 65406), (121, 59460), (132, 54505), (165, 43604), (220, 32703), (242, 29730), (330, 21802), (363, 19820), (484, 14865), (605, 11892), (660, 10901), (726, 9910), (991, 7260), (1210, 5946), (1452, 4955), (1815, 3964), (1982, 3630), (2420, 2973)]