1330290060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{6481}}^1$

素因数の和:6815

約数の個数: 96

約数和(自身を含む): 4077126144

約数和(自身を除く): 2746836084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 311, 330, 622, 660, 933, 1244, 1555, 1866, 3110, 3421, 3732, 4665, 6220, 6481, 6842, 9330, 10263, 12962, 13684, 17105, 18660, 19443, 20526, 25924, 32405, 34210, 38886, 41052, 51315, 64810, 68420, 71291, 77772, 97215, 102630, 129620, 142582, 194430, 205260, 213873, 285164, 356455, 388860, 427746, 712910, 855492, 1069365, 1425820, 2015591, 2138730, 4031182, 4277460, 6046773, 8062364, 10077955, 12093546, 20155910, 22171501, 24187092, 30233865, 40311820, 44343002, 60467730, 66514503, 88686004, 110857505, 120935460, 133029006, 221715010, 266058012, 332572515, 443430020, 665145030, 1330290060]

約数ペア:

[(1, 1330290060), (2, 665145030), (3, 443430020), (4, 332572515), (5, 266058012), (6, 221715010), (10, 133029006), (11, 120935460), (12, 110857505), (15, 88686004), (20, 66514503), (22, 60467730), (30, 44343002), (33, 40311820), (44, 30233865), (55, 24187092), (60, 22171501), (66, 20155910), (110, 12093546), (132, 10077955), (165, 8062364), (220, 6046773), (311, 4277460), (330, 4031182), (622, 2138730), (660, 2015591), (933, 1425820), (1244, 1069365), (1555, 855492), (1866, 712910), (3110, 427746), (3421, 388860), (3732, 356455), (4665, 285164), (6220, 213873), (6481, 205260), (6842, 194430), (9330, 142582), (10263, 129620), (12962, 102630), (13684, 97215), (17105, 77772), (18660, 71291), (19443, 68420), (20526, 64810), (25924, 51315), (32405, 41052), (34210, 38886)]