83847180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 243613440

約数和(自身を除く): 159766260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 179, 185, 211, 222, 358, 370, 422, 444, 537, 555, 633, 716, 740, 844, 895, 1055, 1074, 1110, 1266, 1790, 2110, 2148, 2220, 2532, 2685, 3165, 3580, 4220, 5370, 6330, 6623, 7807, 10740, 12660, 13246, 15614, 19869, 23421, 26492, 31228, 33115, 37769, 39035, 39738, 46842, 66230, 75538, 78070, 79476, 93684, 99345, 113307, 117105, 132460, 151076, 156140, 188845, 198690, 226614, 234210, 377690, 397380, 453228, 468420, 566535, 755380, 1133070, 1397453, 2266140, 2794906, 4192359, 5589812, 6987265, 8384718, 13974530, 16769436, 20961795, 27949060, 41923590, 83847180]

約数ペア:

[(1, 83847180), (2, 41923590), (3, 27949060), (4, 20961795), (5, 16769436), (6, 13974530), (10, 8384718), (12, 6987265), (15, 5589812), (20, 4192359), (30, 2794906), (37, 2266140), (60, 1397453), (74, 1133070), (111, 755380), (148, 566535), (179, 468420), (185, 453228), (211, 397380), (222, 377690), (358, 234210), (370, 226614), (422, 198690), (444, 188845), (537, 156140), (555, 151076), (633, 132460), (716, 117105), (740, 113307), (844, 99345), (895, 93684), (1055, 79476), (1074, 78070), (1110, 75538), (1266, 66230), (1790, 46842), (2110, 39738), (2148, 39035), (2220, 37769), (2532, 33115), (2685, 31228), (3165, 26492), (3580, 23421), (4220, 19869), (5370, 15614), (6330, 13246), (6623, 12660), (7807, 10740)]