85919610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5275

約数の個数: 64

約数和(自身を含む): 238694400

約数和(自身を除く): 152774790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5179, 5530, 8295, 10358, 15537, 16590, 25895, 31074, 36253, 51790, 72506, 77685, 108759, 155370, 181265, 217518, 362530, 409141, 543795, 818282, 1087590, 1227423, 2045705, 2454846, 2863987, 4091410, 5727974, 6137115, 8591961, 12274230, 14319935, 17183922, 28639870, 42959805, 85919610]

約数ペア:

[(1, 85919610), (2, 42959805), (3, 28639870), (5, 17183922), (6, 14319935), (7, 12274230), (10, 8591961), (14, 6137115), (15, 5727974), (21, 4091410), (30, 2863987), (35, 2454846), (42, 2045705), (70, 1227423), (79, 1087590), (105, 818282), (158, 543795), (210, 409141), (237, 362530), (395, 217518), (474, 181265), (553, 155370), (790, 108759), (1106, 77685), (1185, 72506), (1659, 51790), (2370, 36253), (2765, 31074), (3318, 25895), (5179, 16590), (5530, 15537), (8295, 10358)]