17125560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 58017600

約数和(自身を除く): 40892040

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, 90, 101, 108, 120, 135, 157, 180, 202, 216, 270, 303, 314, 360, 404, 471, 505, 540, 606, 628, 785, 808, 909, 942, 1010, 1080, 1212, 1256, 1413, 1515, 1570, 1818, 1884, 2020, 2355, 2424, 2727, 2826, 3030, 3140, 3636, 3768, 4040, 4239, 4545, 4710, 5454, 5652, 6060, 6280, 7065, 7272, 8478, 9090, 9420, 10908, 11304, 12120, 13635, 14130, 15857, 16956, 18180, 18840, 21195, 21816, 27270, 28260, 31714, 33912, 36360, 42390, 47571, 54540, 56520, 63428, 79285, 84780, 95142, 109080, 126856, 142713, 158570, 169560, 190284, 237855, 285426, 317140, 380568, 428139, 475710, 570852, 634280, 713565, 856278, 951420, 1141704, 1427130, 1712556, 1902840, 2140695, 2854260, 3425112, 4281390, 5708520, 8562780, 17125560]

約数ペア:

[(1, 17125560), (2, 8562780), (3, 5708520), (4, 4281390), (5, 3425112), (6, 2854260), (8, 2140695), (9, 1902840), (10, 1712556), (12, 1427130), (15, 1141704), (18, 951420), (20, 856278), (24, 713565), (27, 634280), (30, 570852), (36, 475710), (40, 428139), (45, 380568), (54, 317140), (60, 285426), (72, 237855), (90, 190284), (101, 169560), (108, 158570), (120, 142713), (135, 126856), (157, 109080), (180, 95142), (202, 84780), (216, 79285), (270, 63428), (303, 56520), (314, 54540), (360, 47571), (404, 42390), (471, 36360), (505, 33912), (540, 31714), (606, 28260), (628, 27270), (785, 21816), (808, 21195), (909, 18840), (942, 18180), (1010, 16956), (1080, 15857), (1212, 14130), (1256, 13635), (1413, 12120), (1515, 11304), (1570, 10908), (1818, 9420), (1884, 9090), (2020, 8478), (2355, 7272), (2424, 7065), (2727, 6280), (2826, 6060), (3030, 5652), (3140, 5454), (3636, 4710), (3768, 4545), (4040, 4239)]