201522330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 548481024

約数和(自身を除く): 346958694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 243, 254, 270, 381, 405, 486, 635, 653, 762, 810, 1143, 1215, 1270, 1306, 1905, 1959, 2286, 2430, 3265, 3429, 3810, 3918, 5715, 5877, 6530, 6858, 9795, 10287, 11430, 11754, 17145, 17631, 19590, 20574, 29385, 30861, 34290, 35262, 51435, 52893, 58770, 61722, 82931, 88155, 102870, 105786, 154305, 158679, 165862, 176310, 248793, 264465, 308610, 317358, 414655, 497586, 528930, 746379, 793395, 829310, 1243965, 1492758, 1586790, 2239137, 2487930, 3731895, 4478274, 6717411, 7463790, 11195685, 13434822, 20152233, 22391370, 33587055, 40304466, 67174110, 100761165, 201522330]

約数ペア:

[(1, 201522330), (2, 100761165), (3, 67174110), (5, 40304466), (6, 33587055), (9, 22391370), (10, 20152233), (15, 13434822), (18, 11195685), (27, 7463790), (30, 6717411), (45, 4478274), (54, 3731895), (81, 2487930), (90, 2239137), (127, 1586790), (135, 1492758), (162, 1243965), (243, 829310), (254, 793395), (270, 746379), (381, 528930), (405, 497586), (486, 414655), (635, 317358), (653, 308610), (762, 264465), (810, 248793), (1143, 176310), (1215, 165862), (1270, 158679), (1306, 154305), (1905, 105786), (1959, 102870), (2286, 88155), (2430, 82931), (3265, 61722), (3429, 58770), (3810, 52893), (3918, 51435), (5715, 35262), (5877, 34290), (6530, 30861), (6858, 29385), (9795, 20574), (10287, 19590), (11430, 17631), (11754, 17145)]