434275980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{34303}}^1$

素因数の和:34526

約数の個数: 48

約数和(自身を含む): 1221771264

約数和(自身を除く): 787495284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 34303, 68606, 102909, 137212, 171515, 205818, 343030, 411636, 514545, 686060, 1029090, 2058180, 7237933, 14475866, 21713799, 28951732, 36189665, 43427598, 72379330, 86855196, 108568995, 144758660, 217137990, 434275980]

約数ペア:

[(1, 434275980), (2, 217137990), (3, 144758660), (4, 108568995), (5, 86855196), (6, 72379330), (10, 43427598), (12, 36189665), (15, 28951732), (20, 21713799), (30, 14475866), (60, 7237933), (211, 2058180), (422, 1029090), (633, 686060), (844, 514545), (1055, 411636), (1266, 343030), (2110, 205818), (2532, 171515), (3165, 137212), (4220, 102909), (6330, 68606), (12660, 34303)]