99171240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{118061}}^1$

素因数の和:118082

約数の個数: 64

約数和(自身を含む): 340018560

約数和(自身を除く): 240847320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 118061, 236122, 354183, 472244, 590305, 708366, 826427, 944488, 1180610, 1416732, 1652854, 1770915, 2361220, 2479281, 2833464, 3305708, 3541830, 4132135, 4722440, 4958562, 6611416, 7083660, 8264270, 9917124, 12396405, 14167320, 16528540, 19834248, 24792810, 33057080, 49585620, 99171240]

約数ペア:

[(1, 99171240), (2, 49585620), (3, 33057080), (4, 24792810), (5, 19834248), (6, 16528540), (7, 14167320), (8, 12396405), (10, 9917124), (12, 8264270), (14, 7083660), (15, 6611416), (20, 4958562), (21, 4722440), (24, 4132135), (28, 3541830), (30, 3305708), (35, 2833464), (40, 2479281), (42, 2361220), (56, 1770915), (60, 1652854), (70, 1416732), (84, 1180610), (105, 944488), (120, 826427), (140, 708366), (168, 590305), (210, 472244), (280, 354183), (420, 236122), (840, 118061)]