15676755615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{20071}}^1$

素因数の和:21120

約数の個数: 48

約数和(自身を含む): 28801071936

約数和(自身を除く): 13124316321

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1021, 3063, 5105, 9189, 15315, 17357, 20071, 45945, 52071, 60213, 86785, 100355, 156213, 180639, 260355, 301065, 341207, 781065, 903195, 1023621, 1706035, 3070863, 5118105, 15354315, 20492491, 61477473, 102462455, 184432419, 307387365, 348372347, 922162095, 1045117041, 1741861735, 3135351123, 5225585205, 15676755615]

約数ペア:

[(1, 15676755615), (3, 5225585205), (5, 3135351123), (9, 1741861735), (15, 1045117041), (17, 922162095), (45, 348372347), (51, 307387365), (85, 184432419), (153, 102462455), (255, 61477473), (765, 20492491), (1021, 15354315), (3063, 5118105), (5105, 3070863), (9189, 1706035), (15315, 1023621), (17357, 903195), (20071, 781065), (45945, 341207), (52071, 301065), (60213, 260355), (86785, 180639), (100355, 156213)]