30090079530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15920677}}^1$

素因数の和:15920700

約数の個数: 64

約数和(自身を含む): 91703105280

約数和(自身を除く): 61613025750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15920677, 31841354, 47762031, 79603385, 95524062, 111444739, 143286093, 159206770, 222889478, 238810155, 286572186, 334334217, 429858279, 477620310, 557223695, 668668434, 716430465, 859716558, 1003002651, 1114447390, 1432860930, 1671671085, 2006005302, 2149291395, 3009007953, 3343342170, 4298582790, 5015013255, 6018015906, 10030026510, 15045039765, 30090079530]

約数ペア:

[(1, 30090079530), (2, 15045039765), (3, 10030026510), (5, 6018015906), (6, 5015013255), (7, 4298582790), (9, 3343342170), (10, 3009007953), (14, 2149291395), (15, 2006005302), (18, 1671671085), (21, 1432860930), (27, 1114447390), (30, 1003002651), (35, 859716558), (42, 716430465), (45, 668668434), (54, 557223695), (63, 477620310), (70, 429858279), (90, 334334217), (105, 286572186), (126, 238810155), (135, 222889478), (189, 159206770), (210, 143286093), (270, 111444739), (315, 95524062), (378, 79603385), (630, 47762031), (945, 31841354), (1890, 15920677)]