42825210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 109828224

約数和(自身を除く): 67003014

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 131, 170, 255, 262, 393, 510, 641, 655, 786, 1282, 1310, 1923, 1965, 2227, 3205, 3846, 3930, 4454, 6410, 6681, 9615, 10897, 11135, 13362, 19230, 21794, 22270, 32691, 33405, 54485, 65382, 66810, 83971, 108970, 163455, 167942, 251913, 326910, 419855, 503826, 839710, 1259565, 1427507, 2519130, 2855014, 4282521, 7137535, 8565042, 14275070, 21412605, 42825210]

約数ペア:

[(1, 42825210), (2, 21412605), (3, 14275070), (5, 8565042), (6, 7137535), (10, 4282521), (15, 2855014), (17, 2519130), (30, 1427507), (34, 1259565), (51, 839710), (85, 503826), (102, 419855), (131, 326910), (170, 251913), (255, 167942), (262, 163455), (393, 108970), (510, 83971), (641, 66810), (655, 65382), (786, 54485), (1282, 33405), (1310, 32691), (1923, 22270), (1965, 21794), (2227, 19230), (3205, 13362), (3846, 11135), (3930, 10897), (4454, 9615), (6410, 6681)]