2687377320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89939}}^1$

素因数の和:90039

約数の個数: 96

約数和(自身を含む): 8839303200

約数和(自身を除く): 6151925880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 89939, 179878, 269817, 359756, 449695, 539634, 719512, 809451, 899390, 1079268, 1349085, 1618902, 1798780, 2158536, 2698170, 3237804, 3597560, 4047255, 5396340, 6475608, 7464937, 8094510, 10792680, 14929874, 16189020, 22394811, 29859748, 32378040, 37324685, 44789622, 59719496, 67184433, 74649370, 89579244, 111974055, 134368866, 149298740, 179158488, 223948110, 268737732, 298597480, 335922165, 447896220, 537475464, 671844330, 895792440, 1343688660, 2687377320]

約数ペア:

[(1, 2687377320), (2, 1343688660), (3, 895792440), (4, 671844330), (5, 537475464), (6, 447896220), (8, 335922165), (9, 298597480), (10, 268737732), (12, 223948110), (15, 179158488), (18, 149298740), (20, 134368866), (24, 111974055), (30, 89579244), (36, 74649370), (40, 67184433), (45, 59719496), (60, 44789622), (72, 37324685), (83, 32378040), (90, 29859748), (120, 22394811), (166, 16189020), (180, 14929874), (249, 10792680), (332, 8094510), (360, 7464937), (415, 6475608), (498, 5396340), (664, 4047255), (747, 3597560), (830, 3237804), (996, 2698170), (1245, 2158536), (1494, 1798780), (1660, 1618902), (1992, 1349085), (2490, 1079268), (2988, 899390), (3320, 809451), (3735, 719512), (4980, 539634), (5976, 449695), (7470, 359756), (9960, 269817), (14940, 179878), (29880, 89939)]