11176020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 35085960

約数和(自身を除く): 23909940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2141, 2610, 4282, 5220, 6423, 8564, 10705, 12846, 19269, 21410, 25692, 32115, 38538, 42820, 62089, 64230, 77076, 96345, 124178, 128460, 186267, 192690, 248356, 310445, 372534, 385380, 558801, 620890, 745068, 931335, 1117602, 1241780, 1862670, 2235204, 2794005, 3725340, 5588010, 11176020]

約数ペア:

[(1, 11176020), (2, 5588010), (3, 3725340), (4, 2794005), (5, 2235204), (6, 1862670), (9, 1241780), (10, 1117602), (12, 931335), (15, 745068), (18, 620890), (20, 558801), (29, 385380), (30, 372534), (36, 310445), (45, 248356), (58, 192690), (60, 186267), (87, 128460), (90, 124178), (116, 96345), (145, 77076), (174, 64230), (180, 62089), (261, 42820), (290, 38538), (348, 32115), (435, 25692), (522, 21410), (580, 19269), (870, 12846), (1044, 10705), (1305, 8564), (1740, 6423), (2141, 5220), (2610, 4282)]