15353160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 46569600

約数和(自身を除く): 31216440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1319, 1455, 1940, 2328, 2638, 2910, 3880, 3957, 5276, 5820, 6595, 7914, 10552, 11640, 13190, 15828, 19785, 26380, 31656, 39570, 52760, 79140, 127943, 158280, 255886, 383829, 511772, 639715, 767658, 1023544, 1279430, 1535316, 1919145, 2558860, 3070632, 3838290, 5117720, 7676580, 15353160]

約数ペア:

[(1, 15353160), (2, 7676580), (3, 5117720), (4, 3838290), (5, 3070632), (6, 2558860), (8, 1919145), (10, 1535316), (12, 1279430), (15, 1023544), (20, 767658), (24, 639715), (30, 511772), (40, 383829), (60, 255886), (97, 158280), (120, 127943), (194, 79140), (291, 52760), (388, 39570), (485, 31656), (582, 26380), (776, 19785), (970, 15828), (1164, 13190), (1319, 11640), (1455, 10552), (1940, 7914), (2328, 6595), (2638, 5820), (2910, 5276), (3880, 3957)]