84048840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{8647}}^1$

素因数の和:8673

約数の個数: 96

約数和(自身を含む): 283308480

約数和(自身を除く): 199259640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 8647, 9720, 17294, 25941, 34588, 43235, 51882, 69176, 77823, 86470, 103764, 129705, 155646, 172940, 207528, 233469, 259410, 311292, 345880, 389115, 466938, 518820, 622584, 700407, 778230, 933876, 1037640, 1167345, 1400814, 1556460, 1867752, 2101221, 2334690, 2801628, 3112920, 3502035, 4202442, 4669380, 5603256, 7004070, 8404884, 9338760, 10506105, 14008140, 16809768, 21012210, 28016280, 42024420, 84048840]

約数ペア:

[(1, 84048840), (2, 42024420), (3, 28016280), (4, 21012210), (5, 16809768), (6, 14008140), (8, 10506105), (9, 9338760), (10, 8404884), (12, 7004070), (15, 5603256), (18, 4669380), (20, 4202442), (24, 3502035), (27, 3112920), (30, 2801628), (36, 2334690), (40, 2101221), (45, 1867752), (54, 1556460), (60, 1400814), (72, 1167345), (81, 1037640), (90, 933876), (108, 778230), (120, 700407), (135, 622584), (162, 518820), (180, 466938), (216, 389115), (243, 345880), (270, 311292), (324, 259410), (360, 233469), (405, 207528), (486, 172940), (540, 155646), (648, 129705), (810, 103764), (972, 86470), (1080, 77823), (1215, 69176), (1620, 51882), (1944, 43235), (2430, 34588), (3240, 25941), (4860, 17294), (8647, 9720)]