11488860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 35315280

約数和(自身を除く): 23826420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 769, 830, 996, 1245, 1494, 1538, 1660, 2307, 2490, 2988, 3076, 3735, 3845, 4614, 4980, 6921, 7470, 7690, 9228, 11535, 13842, 14940, 15380, 23070, 27684, 34605, 46140, 63827, 69210, 127654, 138420, 191481, 255308, 319135, 382962, 574443, 638270, 765924, 957405, 1148886, 1276540, 1914810, 2297772, 2872215, 3829620, 5744430, 11488860]

約数ペア:

[(1, 11488860), (2, 5744430), (3, 3829620), (4, 2872215), (5, 2297772), (6, 1914810), (9, 1276540), (10, 1148886), (12, 957405), (15, 765924), (18, 638270), (20, 574443), (30, 382962), (36, 319135), (45, 255308), (60, 191481), (83, 138420), (90, 127654), (166, 69210), (180, 63827), (249, 46140), (332, 34605), (415, 27684), (498, 23070), (747, 15380), (769, 14940), (830, 13842), (996, 11535), (1245, 9228), (1494, 7690), (1538, 7470), (1660, 6921), (2307, 4980), (2490, 4614), (2988, 3845), (3076, 3735)]