78517230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 206668800

約数和(自身を除く): 128151570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 229, 330, 458, 687, 1039, 1145, 1374, 2078, 2290, 2519, 3117, 3435, 5038, 5195, 6234, 6870, 7557, 10390, 11429, 12595, 15114, 15585, 22858, 25190, 31170, 34287, 37785, 57145, 68574, 75570, 114290, 171435, 237931, 342870, 475862, 713793, 1189655, 1427586, 2379310, 2617241, 3568965, 5234482, 7137930, 7851723, 13086205, 15703446, 26172410, 39258615, 78517230]

約数ペア:

[(1, 78517230), (2, 39258615), (3, 26172410), (5, 15703446), (6, 13086205), (10, 7851723), (11, 7137930), (15, 5234482), (22, 3568965), (30, 2617241), (33, 2379310), (55, 1427586), (66, 1189655), (110, 713793), (165, 475862), (229, 342870), (330, 237931), (458, 171435), (687, 114290), (1039, 75570), (1145, 68574), (1374, 57145), (2078, 37785), (2290, 34287), (2519, 31170), (3117, 25190), (3435, 22858), (5038, 15585), (5195, 15114), (6234, 12595), (6870, 11429), (7557, 10390)]