15674972265

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 28540512000

約数和(自身を除く): 12865539735

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 109, 145, 261, 263, 327, 419, 435, 545, 789, 981, 1257, 1305, 1315, 1635, 2095, 2367, 3161, 3771, 3945, 4905, 6285, 7627, 9483, 11835, 12151, 15805, 18855, 22881, 28449, 28667, 36453, 38135, 45671, 47415, 60755, 68643, 86001, 109359, 110197, 114405, 137013, 142245, 143335, 182265, 228355, 258003, 330591, 343215, 411039, 430005, 546795, 550985, 685065, 831343, 991773, 1290015, 1324459, 1652955, 2055195, 2494029, 3195713, 3973377, 4156715, 4958865, 6622295, 7482087, 9587139, 11920131, 12011473, 12470145, 15978565, 19866885, 28761417, 36034419, 37410435, 47935695, 59600655, 60057365, 108103257, 143807085, 180172095, 348332717, 540516285, 1044998151, 1741663585, 3134994453, 5224990755, 15674972265]

約数ペア:

[(1, 15674972265), (3, 5224990755), (5, 3134994453), (9, 1741663585), (15, 1044998151), (29, 540516285), (45, 348332717), (87, 180172095), (109, 143807085), (145, 108103257), (261, 60057365), (263, 59600655), (327, 47935695), (419, 37410435), (435, 36034419), (545, 28761417), (789, 19866885), (981, 15978565), (1257, 12470145), (1305, 12011473), (1315, 11920131), (1635, 9587139), (2095, 7482087), (2367, 6622295), (3161, 4958865), (3771, 4156715), (3945, 3973377), (4905, 3195713), (6285, 2494029), (7627, 2055195), (9483, 1652955), (11835, 1324459), (12151, 1290015), (15805, 991773), (18855, 831343), (22881, 685065), (28449, 550985), (28667, 546795), (36453, 430005), (38135, 411039), (45671, 343215), (47415, 330591), (60755, 258003), (68643, 228355), (86001, 182265), (109359, 143335), (110197, 142245), (114405, 137013)]