6988680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{719}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 16598520

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, 719, 810, 972, 1080, 1215, 1438, 1620, 1944, 2157, 2430, 2876, 3240, 3595, 4314, 4860, 5752, 6471, 7190, 8628, 9720, 10785, 12942, 14380, 17256, 19413, 21570, 25884, 28760, 32355, 38826, 43140, 51768, 58239, 64710, 77652, 86280, 97065, 116478, 129420, 155304, 174717, 194130, 232956, 258840, 291195, 349434, 388260, 465912, 582390, 698868, 776520, 873585, 1164780, 1397736, 1747170, 2329560, 3494340, 6988680]

約数ペア:

[(1, 6988680), (2, 3494340), (3, 2329560), (4, 1747170), (5, 1397736), (6, 1164780), (8, 873585), (9, 776520), (10, 698868), (12, 582390), (15, 465912), (18, 388260), (20, 349434), (24, 291195), (27, 258840), (30, 232956), (36, 194130), (40, 174717), (45, 155304), (54, 129420), (60, 116478), (72, 97065), (81, 86280), (90, 77652), (108, 64710), (120, 58239), (135, 51768), (162, 43140), (180, 38826), (216, 32355), (243, 28760), (270, 25884), (324, 21570), (360, 19413), (405, 17256), (486, 14380), (540, 12942), (648, 10785), (719, 9720), (810, 8628), (972, 7190), (1080, 6471), (1215, 5752), (1438, 4860), (1620, 4314), (1944, 3595), (2157, 3240), (2430, 2876)]