83861220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 248951808

約数和(自身を除く): 165090588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 67, 69, 92, 115, 134, 138, 201, 230, 268, 276, 335, 345, 402, 460, 670, 690, 804, 907, 1005, 1340, 1380, 1541, 1814, 2010, 2721, 3082, 3628, 4020, 4535, 4623, 5442, 6164, 7705, 9070, 9246, 10884, 13605, 15410, 18140, 18492, 20861, 23115, 27210, 30820, 41722, 46230, 54420, 60769, 62583, 83444, 92460, 104305, 121538, 125166, 182307, 208610, 243076, 250332, 303845, 312915, 364614, 417220, 607690, 625830, 729228, 911535, 1215380, 1251660, 1397687, 1823070, 2795374, 3646140, 4193061, 5590748, 6988435, 8386122, 13976870, 16772244, 20965305, 27953740, 41930610, 83861220]

約数ペア:

[(1, 83861220), (2, 41930610), (3, 27953740), (4, 20965305), (5, 16772244), (6, 13976870), (10, 8386122), (12, 6988435), (15, 5590748), (20, 4193061), (23, 3646140), (30, 2795374), (46, 1823070), (60, 1397687), (67, 1251660), (69, 1215380), (92, 911535), (115, 729228), (134, 625830), (138, 607690), (201, 417220), (230, 364614), (268, 312915), (276, 303845), (335, 250332), (345, 243076), (402, 208610), (460, 182307), (670, 125166), (690, 121538), (804, 104305), (907, 92460), (1005, 83444), (1340, 62583), (1380, 60769), (1541, 54420), (1814, 46230), (2010, 41722), (2721, 30820), (3082, 27210), (3628, 23115), (4020, 20861), (4535, 18492), (4623, 18140), (5442, 15410), (6164, 13605), (7705, 10884), (9070, 9246)]