3421820340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{7253}}^1$

素因数の和:9889

約数の個数: 72

約数和(自身を含む): 10384913448

約数和(自身を除く): 6963093108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2621, 5242, 7253, 7863, 10484, 13105, 14506, 15726, 21759, 23589, 26210, 29012, 31452, 36265, 39315, 43518, 47178, 52420, 65277, 72530, 78630, 87036, 94356, 108795, 117945, 130554, 145060, 157260, 217590, 235890, 261108, 326385, 435180, 471780, 652770, 1305540, 19010113, 38020226, 57030339, 76040452, 95050565, 114060678, 171091017, 190101130, 228121356, 285151695, 342182034, 380202260, 570303390, 684364068, 855455085, 1140606780, 1710910170, 3421820340]

約数ペア:

[(1, 3421820340), (2, 1710910170), (3, 1140606780), (4, 855455085), (5, 684364068), (6, 570303390), (9, 380202260), (10, 342182034), (12, 285151695), (15, 228121356), (18, 190101130), (20, 171091017), (30, 114060678), (36, 95050565), (45, 76040452), (60, 57030339), (90, 38020226), (180, 19010113), (2621, 1305540), (5242, 652770), (7253, 471780), (7863, 435180), (10484, 326385), (13105, 261108), (14506, 235890), (15726, 217590), (21759, 157260), (23589, 145060), (26210, 130554), (29012, 117945), (31452, 108795), (36265, 94356), (39315, 87036), (43518, 78630), (47178, 72530), (52420, 65277)]