232817310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21379}}^1$

素因数の和:21414

約数の個数: 72

約数和(自身を含む): 665388360

約数和(自身を除く): 432571050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 21379, 42758, 64137, 106895, 128274, 192411, 213790, 235169, 320685, 384822, 470338, 641370, 705507, 962055, 1175845, 1411014, 1924110, 2116521, 2351690, 2586859, 3527535, 4233042, 5173718, 7055070, 7760577, 10582605, 12934295, 15521154, 21165210, 23281731, 25868590, 38802885, 46563462, 77605770, 116408655, 232817310]

約数ペア:

[(1, 232817310), (2, 116408655), (3, 77605770), (5, 46563462), (6, 38802885), (9, 25868590), (10, 23281731), (11, 21165210), (15, 15521154), (18, 12934295), (22, 10582605), (30, 7760577), (33, 7055070), (45, 5173718), (55, 4233042), (66, 3527535), (90, 2586859), (99, 2351690), (110, 2116521), (121, 1924110), (165, 1411014), (198, 1175845), (242, 962055), (330, 705507), (363, 641370), (495, 470338), (605, 384822), (726, 320685), (990, 235169), (1089, 213790), (1210, 192411), (1815, 128274), (2178, 106895), (3630, 64137), (5445, 42758), (10890, 21379)]