93720131180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1991503}}^1$

素因数の和:1991706

約数の個数: 48

約数和(自身を含む): 213122792064

約数和(自身を除く): 119402660884

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 181, 260, 362, 724, 905, 1810, 2353, 3620, 4706, 9412, 11765, 23530, 47060, 1991503, 3983006, 7966012, 9957515, 19915030, 25889539, 39830060, 51779078, 103558156, 129447695, 258895390, 360462043, 517790780, 720924086, 1441848172, 1802310215, 3604620430, 4686006559, 7209240860, 9372013118, 18744026236, 23430032795, 46860065590, 93720131180]

約数ペア:

[(1, 93720131180), (2, 46860065590), (4, 23430032795), (5, 18744026236), (10, 9372013118), (13, 7209240860), (20, 4686006559), (26, 3604620430), (52, 1802310215), (65, 1441848172), (130, 720924086), (181, 517790780), (260, 360462043), (362, 258895390), (724, 129447695), (905, 103558156), (1810, 51779078), (2353, 39830060), (3620, 25889539), (4706, 19915030), (9412, 9957515), (11765, 7966012), (23530, 3983006), (47060, 1991503)]