970804530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{9887}}^1$

素因数の和:10991

約数の個数: 48

約数和(自身を含む): 2526660864

約数和(自身を除く): 1555856334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1091, 2182, 3273, 5455, 6546, 9819, 9887, 10910, 16365, 19638, 19774, 29661, 32730, 49095, 49435, 59322, 88983, 98190, 98870, 148305, 177966, 296610, 444915, 889830, 10786717, 21573434, 32360151, 53933585, 64720302, 97080453, 107867170, 161800755, 194160906, 323601510, 485402265, 970804530]

約数ペア:

[(1, 970804530), (2, 485402265), (3, 323601510), (5, 194160906), (6, 161800755), (9, 107867170), (10, 97080453), (15, 64720302), (18, 53933585), (30, 32360151), (45, 21573434), (90, 10786717), (1091, 889830), (2182, 444915), (3273, 296610), (5455, 177966), (6546, 148305), (9819, 98870), (9887, 98190), (10910, 88983), (16365, 59322), (19638, 49435), (19774, 49095), (29661, 32730)]