229331340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{182009}}^1$

素因数の和:182031

約数の個数: 72

約数和(自身を含む): 795019680

約数和(自身を除く): 565688340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 182009, 364018, 546027, 728036, 910045, 1092054, 1274063, 1638081, 1820090, 2184108, 2548126, 2730135, 3276162, 3640180, 3822189, 5096252, 5460270, 6370315, 6552324, 7644378, 8190405, 10920540, 11466567, 12740630, 15288756, 16380810, 19110945, 22933134, 25481260, 32761620, 38221890, 45866268, 57332835, 76443780, 114665670, 229331340]

約数ペア:

[(1, 229331340), (2, 114665670), (3, 76443780), (4, 57332835), (5, 45866268), (6, 38221890), (7, 32761620), (9, 25481260), (10, 22933134), (12, 19110945), (14, 16380810), (15, 15288756), (18, 12740630), (20, 11466567), (21, 10920540), (28, 8190405), (30, 7644378), (35, 6552324), (36, 6370315), (42, 5460270), (45, 5096252), (60, 3822189), (63, 3640180), (70, 3276162), (84, 2730135), (90, 2548126), (105, 2184108), (126, 1820090), (140, 1638081), (180, 1274063), (210, 1092054), (252, 910045), (315, 728036), (420, 546027), (630, 364018), (1260, 182009)]