16145521260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2223901}}^1$

素因数の和:2223935

約数の個数: 72

約数和(自身を含む): 49690866288

約数和(自身を除く): 33545345028

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, 2420, 3630, 7260, 2223901, 4447802, 6671703, 8895604, 11119505, 13343406, 22239010, 24462911, 26686812, 33358515, 44478020, 48925822, 66717030, 73388733, 97851644, 122314555, 133434060, 146777466, 244629110, 269092021, 293554932, 366943665, 489258220, 538184042, 733887330, 807276063, 1076368084, 1345460105, 1467774660, 1614552126, 2690920210, 3229104252, 4036380315, 5381840420, 8072760630, 16145521260]

約数ペア:

[(1, 16145521260), (2, 8072760630), (3, 5381840420), (4, 4036380315), (5, 3229104252), (6, 2690920210), (10, 1614552126), (11, 1467774660), (12, 1345460105), (15, 1076368084), (20, 807276063), (22, 733887330), (30, 538184042), (33, 489258220), (44, 366943665), (55, 293554932), (60, 269092021), (66, 244629110), (110, 146777466), (121, 133434060), (132, 122314555), (165, 97851644), (220, 73388733), (242, 66717030), (330, 48925822), (363, 44478020), (484, 33358515), (605, 26686812), (660, 24462911), (726, 22239010), (1210, 13343406), (1452, 11119505), (1815, 8895604), (2420, 6671703), (3630, 4447802), (7260, 2223901)]