71704706040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18107249}}^1$

素因数の和:18107277

約数の個数: 96

約数和(自身を含む): 254225790000

約数和(自身を除く): 182521083960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 18107249, 36214498, 54321747, 72428996, 90536245, 108643494, 144857992, 162965241, 181072490, 199179739, 217286988, 271608735, 325930482, 362144980, 398359478, 434573976, 543217470, 597539217, 651860964, 724289960, 796718956, 814826205, 995898695, 1086434940, 1195078434, 1303721928, 1593437912, 1629652410, 1792617651, 1991797390, 2172869880, 2390156868, 2987696085, 3259304820, 3585235302, 3983594780, 4780313736, 5975392170, 6518609640, 7170470604, 7967189560, 8963088255, 11950784340, 14340941208, 17926176510, 23901568680, 35852353020, 71704706040]

約数ペア:

[(1, 71704706040), (2, 35852353020), (3, 23901568680), (4, 17926176510), (5, 14340941208), (6, 11950784340), (8, 8963088255), (9, 7967189560), (10, 7170470604), (11, 6518609640), (12, 5975392170), (15, 4780313736), (18, 3983594780), (20, 3585235302), (22, 3259304820), (24, 2987696085), (30, 2390156868), (33, 2172869880), (36, 1991797390), (40, 1792617651), (44, 1629652410), (45, 1593437912), (55, 1303721928), (60, 1195078434), (66, 1086434940), (72, 995898695), (88, 814826205), (90, 796718956), (99, 724289960), (110, 651860964), (120, 597539217), (132, 543217470), (165, 434573976), (180, 398359478), (198, 362144980), (220, 325930482), (264, 271608735), (330, 217286988), (360, 199179739), (396, 181072490), (440, 162965241), (495, 144857992), (660, 108643494), (792, 90536245), (990, 72428996), (1320, 54321747), (1980, 36214498), (3960, 18107249)]