144185490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84319}}^1$

素因数の和:84351

約数の個数: 48

約数和(自身を含む): 394617600

約数和(自身を除く): 250432110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 84319, 168638, 252957, 421595, 505914, 758871, 843190, 1264785, 1517742, 1602061, 2529570, 3204122, 3794355, 4806183, 7588710, 8010305, 9612366, 14418549, 16020610, 24030915, 28837098, 48061830, 72092745, 144185490]

約数ペア:

[(1, 144185490), (2, 72092745), (3, 48061830), (5, 28837098), (6, 24030915), (9, 16020610), (10, 14418549), (15, 9612366), (18, 8010305), (19, 7588710), (30, 4806183), (38, 3794355), (45, 3204122), (57, 2529570), (90, 1602061), (95, 1517742), (114, 1264785), (171, 843190), (190, 758871), (285, 505914), (342, 421595), (570, 252957), (855, 168638), (1710, 84319)]