84429240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{100511}}^1$

素因数の和:100532

約数の個数: 64

約数和(自身を含む): 289474560

約数和(自身を除く): 205045320

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, 100511, 201022, 301533, 402044, 502555, 603066, 703577, 804088, 1005110, 1206132, 1407154, 1507665, 2010220, 2110731, 2412264, 2814308, 3015330, 3517885, 4020440, 4221462, 5628616, 6030660, 7035770, 8442924, 10553655, 12061320, 14071540, 16885848, 21107310, 28143080, 42214620, 84429240]

約数ペア:

[(1, 84429240), (2, 42214620), (3, 28143080), (4, 21107310), (5, 16885848), (6, 14071540), (7, 12061320), (8, 10553655), (10, 8442924), (12, 7035770), (14, 6030660), (15, 5628616), (20, 4221462), (21, 4020440), (24, 3517885), (28, 3015330), (30, 2814308), (35, 2412264), (40, 2110731), (42, 2010220), (56, 1507665), (60, 1407154), (70, 1206132), (84, 1005110), (105, 804088), (120, 703577), (140, 603066), (168, 502555), (210, 402044), (280, 301533), (420, 201022), (840, 100511)]