90729156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5119}}^1$

素因数の和:5344

約数の個数: 48

約数和(自身を含む): 243138560

約数和(自身を除く): 152409404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5119, 5908, 8862, 10238, 15357, 17724, 20476, 30714, 35833, 61428, 71666, 107499, 143332, 214998, 429996, 1080109, 2160218, 3240327, 4320436, 6480654, 7560763, 12961308, 15121526, 22682289, 30243052, 45364578, 90729156]

約数ペア:

[(1, 90729156), (2, 45364578), (3, 30243052), (4, 22682289), (6, 15121526), (7, 12961308), (12, 7560763), (14, 6480654), (21, 4320436), (28, 3240327), (42, 2160218), (84, 1080109), (211, 429996), (422, 214998), (633, 143332), (844, 107499), (1266, 71666), (1477, 61428), (2532, 35833), (2954, 30714), (4431, 20476), (5119, 17724), (5908, 15357), (8862, 10238)]