14917890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 24998910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1319, 1885, 2262, 2638, 3770, 3957, 5655, 6595, 7914, 11310, 13190, 17147, 19785, 34294, 38251, 39570, 51441, 76502, 85735, 102882, 114753, 171470, 191255, 229506, 257205, 382510, 497263, 514410, 573765, 994526, 1147530, 1491789, 2486315, 2983578, 4972630, 7458945, 14917890]

約数ペア:

[(1, 14917890), (2, 7458945), (3, 4972630), (5, 2983578), (6, 2486315), (10, 1491789), (13, 1147530), (15, 994526), (26, 573765), (29, 514410), (30, 497263), (39, 382510), (58, 257205), (65, 229506), (78, 191255), (87, 171470), (130, 114753), (145, 102882), (174, 85735), (195, 76502), (290, 51441), (377, 39570), (390, 38251), (435, 34294), (754, 19785), (870, 17147), (1131, 13190), (1319, 11310), (1885, 7914), (2262, 6595), (2638, 5655), (3770, 3957)]