2049302520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{53201}}^1$

素因数の和:53325

約数の個数: 96

約数和(自身を含む): 6722604720

約数和(自身を除く): 4673302200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 19260, 38520, 53201, 106402, 159603, 212804, 266005, 319206, 425608, 478809, 532010, 638412, 798015, 957618, 1064020, 1276824, 1596030, 1915236, 2128040, 2394045, 3192060, 3830472, 4788090, 5692507, 6384120, 9576180, 11385014, 17077521, 19152360, 22770028, 28462535, 34155042, 45540056, 51232563, 56925070, 68310084, 85387605, 102465126, 113850140, 136620168, 170775210, 204930252, 227700280, 256162815, 341550420, 409860504, 512325630, 683100840, 1024651260, 2049302520]

約数ペア:

[(1, 2049302520), (2, 1024651260), (3, 683100840), (4, 512325630), (5, 409860504), (6, 341550420), (8, 256162815), (9, 227700280), (10, 204930252), (12, 170775210), (15, 136620168), (18, 113850140), (20, 102465126), (24, 85387605), (30, 68310084), (36, 56925070), (40, 51232563), (45, 45540056), (60, 34155042), (72, 28462535), (90, 22770028), (107, 19152360), (120, 17077521), (180, 11385014), (214, 9576180), (321, 6384120), (360, 5692507), (428, 4788090), (535, 3830472), (642, 3192060), (856, 2394045), (963, 2128040), (1070, 1915236), (1284, 1596030), (1605, 1276824), (1926, 1064020), (2140, 957618), (2568, 798015), (3210, 638412), (3852, 532010), (4280, 478809), (4815, 425608), (6420, 319206), (7704, 266005), (9630, 212804), (12840, 159603), (19260, 106402), (38520, 53201)]