70189470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19997}}^1$

素因数の和:20026

約数の個数: 64

約数和(自身を含む): 201579840

約数和(自身を除く): 131390370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 19997, 39994, 59991, 99985, 119982, 179973, 199970, 259961, 299955, 359946, 519922, 539919, 599910, 779883, 899865, 1079838, 1299805, 1559766, 1799730, 2339649, 2599610, 2699595, 3899415, 4679298, 5399190, 7018947, 7798830, 11698245, 14037894, 23396490, 35094735, 70189470]

約数ペア:

[(1, 70189470), (2, 35094735), (3, 23396490), (5, 14037894), (6, 11698245), (9, 7798830), (10, 7018947), (13, 5399190), (15, 4679298), (18, 3899415), (26, 2699595), (27, 2599610), (30, 2339649), (39, 1799730), (45, 1559766), (54, 1299805), (65, 1079838), (78, 899865), (90, 779883), (117, 599910), (130, 539919), (135, 519922), (195, 359946), (234, 299955), (270, 259961), (351, 199970), (390, 179973), (585, 119982), (702, 99985), (1170, 59991), (1755, 39994), (3510, 19997)]