15353340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 43521408

約数和(自身を除く): 28168068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 3083, 4980, 6166, 9249, 12332, 15415, 18498, 30830, 36996, 46245, 61660, 92490, 184980, 255889, 511778, 767667, 1023556, 1279445, 1535334, 2558890, 3070668, 3838335, 5117780, 7676670, 15353340]

約数ペア:

[(1, 15353340), (2, 7676670), (3, 5117780), (4, 3838335), (5, 3070668), (6, 2558890), (10, 1535334), (12, 1279445), (15, 1023556), (20, 767667), (30, 511778), (60, 255889), (83, 184980), (166, 92490), (249, 61660), (332, 46245), (415, 36996), (498, 30830), (830, 18498), (996, 15415), (1245, 12332), (1660, 9249), (2490, 6166), (3083, 4980)]