545691120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{174901}}^1$

素因数の和:174930

約数の個数: 80

約数和(自身を含む): 1821779232

約数和(自身を除く): 1276088112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 174901, 349802, 524703, 699604, 874505, 1049406, 1399208, 1749010, 2098812, 2273713, 2623515, 2798416, 3498020, 4197624, 4547426, 5247030, 6821139, 6996040, 8395248, 9094852, 10494060, 11368565, 13642278, 13992080, 18189704, 20988120, 22737130, 27284556, 34105695, 36379408, 41976240, 45474260, 54569112, 68211390, 90948520, 109138224, 136422780, 181897040, 272845560, 545691120]

約数ペア:

[(1, 545691120), (2, 272845560), (3, 181897040), (4, 136422780), (5, 109138224), (6, 90948520), (8, 68211390), (10, 54569112), (12, 45474260), (13, 41976240), (15, 36379408), (16, 34105695), (20, 27284556), (24, 22737130), (26, 20988120), (30, 18189704), (39, 13992080), (40, 13642278), (48, 11368565), (52, 10494060), (60, 9094852), (65, 8395248), (78, 6996040), (80, 6821139), (104, 5247030), (120, 4547426), (130, 4197624), (156, 3498020), (195, 2798416), (208, 2623515), (240, 2273713), (260, 2098812), (312, 1749010), (390, 1399208), (520, 1049406), (624, 874505), (780, 699604), (1040, 524703), (1560, 349802), (3120, 174901)]