73748610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21011}}^1$

素因数の和:21040

約数の個数: 64

約数和(自身を含む): 211800960

約数和(自身を除く): 138052350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 21011, 42022, 63033, 105055, 126066, 189099, 210110, 273143, 315165, 378198, 546286, 567297, 630330, 819429, 945495, 1134594, 1365715, 1638858, 1890990, 2458287, 2731430, 2836485, 4097145, 4916574, 5672970, 7374861, 8194290, 12291435, 14749722, 24582870, 36874305, 73748610]

約数ペア:

[(1, 73748610), (2, 36874305), (3, 24582870), (5, 14749722), (6, 12291435), (9, 8194290), (10, 7374861), (13, 5672970), (15, 4916574), (18, 4097145), (26, 2836485), (27, 2731430), (30, 2458287), (39, 1890990), (45, 1638858), (54, 1365715), (65, 1134594), (78, 945495), (90, 819429), (117, 630330), (130, 567297), (135, 546286), (195, 378198), (234, 315165), (270, 273143), (351, 210110), (390, 189099), (585, 126066), (702, 105055), (1170, 63033), (1755, 42022), (3510, 21011)]