15678084630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{23011}}^1$

素因数の和:24781

約数の個数: 64

約数和(自身を含む): 40546775808

約数和(自身を除く): 24868691178

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1747, 3494, 5241, 8735, 10482, 17470, 22711, 23011, 26205, 45422, 46022, 52410, 68133, 69033, 113555, 115055, 136266, 138066, 227110, 230110, 299143, 340665, 345165, 598286, 681330, 690330, 897429, 1495715, 1794858, 2991430, 4487145, 8974290, 40200217, 80400434, 120600651, 201001085, 241201302, 402002170, 522602821, 603003255, 1045205642, 1206006510, 1567808463, 2613014105, 3135616926, 5226028210, 7839042315, 15678084630]

約数ペア:

[(1, 15678084630), (2, 7839042315), (3, 5226028210), (5, 3135616926), (6, 2613014105), (10, 1567808463), (13, 1206006510), (15, 1045205642), (26, 603003255), (30, 522602821), (39, 402002170), (65, 241201302), (78, 201001085), (130, 120600651), (195, 80400434), (390, 40200217), (1747, 8974290), (3494, 4487145), (5241, 2991430), (8735, 1794858), (10482, 1495715), (17470, 897429), (22711, 690330), (23011, 681330), (26205, 598286), (45422, 345165), (46022, 340665), (52410, 299143), (68133, 230110), (69033, 227110), (113555, 138066), (115055, 136266)]