69026940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383483}}^1$

素因数の和:383498

約数の個数: 36

約数和(自身を含む): 209382264

約数和(自身を除く): 140355324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383483, 766966, 1150449, 1533932, 1917415, 2300898, 3451347, 3834830, 4601796, 5752245, 6902694, 7669660, 11504490, 13805388, 17256735, 23008980, 34513470, 69026940]

約数ペア:

[(1, 69026940), (2, 34513470), (3, 23008980), (4, 17256735), (5, 13805388), (6, 11504490), (9, 7669660), (10, 6902694), (12, 5752245), (15, 4601796), (18, 3834830), (20, 3451347), (30, 2300898), (36, 1917415), (45, 1533932), (60, 1150449), (90, 766966), (180, 383483)]