70984440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8573}}^1$

素因数の和:8613

約数の個数: 96

約数和(自身を含む): 240757920

約数和(自身を除く): 169773480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 8573, 17146, 25719, 34292, 42865, 51438, 68584, 77157, 85730, 102876, 128595, 154314, 171460, 197179, 205752, 257190, 308628, 342920, 385785, 394358, 514380, 591537, 617256, 771570, 788716, 985895, 1028760, 1183074, 1543140, 1577432, 1774611, 1971790, 2366148, 2957685, 3086280, 3549222, 3943580, 4732296, 5915370, 7098444, 7887160, 8873055, 11830740, 14196888, 17746110, 23661480, 35492220, 70984440]

約数ペア:

[(1, 70984440), (2, 35492220), (3, 23661480), (4, 17746110), (5, 14196888), (6, 11830740), (8, 8873055), (9, 7887160), (10, 7098444), (12, 5915370), (15, 4732296), (18, 3943580), (20, 3549222), (23, 3086280), (24, 2957685), (30, 2366148), (36, 1971790), (40, 1774611), (45, 1577432), (46, 1543140), (60, 1183074), (69, 1028760), (72, 985895), (90, 788716), (92, 771570), (115, 617256), (120, 591537), (138, 514380), (180, 394358), (184, 385785), (207, 342920), (230, 308628), (276, 257190), (345, 205752), (360, 197179), (414, 171460), (460, 154314), (552, 128595), (690, 102876), (828, 85730), (920, 77157), (1035, 68584), (1380, 51438), (1656, 42865), (2070, 34292), (2760, 25719), (4140, 17146), (8280, 8573)]