49144680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10501}}^1$

素因数の和:10531

約数の個数: 96

約数和(自身を含む): 172022760

約数和(自身を除く): 122878080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 94509, 105010, 126012, 136513, 157515, 189018, 210020, 252024, 273026, 315030, 378036, 409539, 420040, 472545, 546052, 630060, 682565, 756072, 819078, 945090, 1092104, 1228617, 1260120, 1365130, 1638156, 1890180, 2047695, 2457234, 2730260, 3276312, 3780360, 4095390, 4914468, 5460520, 6143085, 8190780, 9828936, 12286170, 16381560, 24572340, 49144680]

約数ペア:

[(1, 49144680), (2, 24572340), (3, 16381560), (4, 12286170), (5, 9828936), (6, 8190780), (8, 6143085), (9, 5460520), (10, 4914468), (12, 4095390), (13, 3780360), (15, 3276312), (18, 2730260), (20, 2457234), (24, 2047695), (26, 1890180), (30, 1638156), (36, 1365130), (39, 1260120), (40, 1228617), (45, 1092104), (52, 945090), (60, 819078), (65, 756072), (72, 682565), (78, 630060), (90, 546052), (104, 472545), (117, 420040), (120, 409539), (130, 378036), (156, 315030), (180, 273026), (195, 252024), (234, 210020), (260, 189018), (312, 157515), (360, 136513), (390, 126012), (468, 105010), (520, 94509), (585, 84008), (780, 63006), (936, 52505), (1170, 42004), (1560, 31503), (2340, 21002), (4680, 10501)]