137577210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{106649}}^1$

素因数の和:106702

約数の個数: 32

約数和(自身を含む): 337867200

約数和(自身を除く): 200289990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 106649, 213298, 319947, 533245, 639894, 1066490, 1599735, 3199470, 4585907, 9171814, 13757721, 22929535, 27515442, 45859070, 68788605, 137577210]

約数ペア:

[(1, 137577210), (2, 68788605), (3, 45859070), (5, 27515442), (6, 22929535), (10, 13757721), (15, 9171814), (30, 4585907), (43, 3199470), (86, 1599735), (129, 1066490), (215, 639894), (258, 533245), (430, 319947), (645, 213298), (1290, 106649)]