99354780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{78853}}^1$

素因数の和:78875

約数の個数: 72

約数和(自身を含む): 344434272

約数和(自身を除く): 245079492

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, 78853, 157706, 236559, 315412, 394265, 473118, 551971, 709677, 788530, 946236, 1103942, 1182795, 1419354, 1577060, 1655913, 2207884, 2365590, 2759855, 2838708, 3311826, 3548385, 4731180, 4967739, 5519710, 6623652, 7096770, 8279565, 9935478, 11039420, 14193540, 16559130, 19870956, 24838695, 33118260, 49677390, 99354780]

約数ペア:

[(1, 99354780), (2, 49677390), (3, 33118260), (4, 24838695), (5, 19870956), (6, 16559130), (7, 14193540), (9, 11039420), (10, 9935478), (12, 8279565), (14, 7096770), (15, 6623652), (18, 5519710), (20, 4967739), (21, 4731180), (28, 3548385), (30, 3311826), (35, 2838708), (36, 2759855), (42, 2365590), (45, 2207884), (60, 1655913), (63, 1577060), (70, 1419354), (84, 1182795), (90, 1103942), (105, 946236), (126, 788530), (140, 709677), (180, 551971), (210, 473118), (252, 394265), (315, 315412), (420, 236559), (630, 157706), (1260, 78853)]