122803080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53861}}^1$

素因数の和:53894

約数の個数: 64

約数和(自身を含む): 387806400

約数和(自身を除く): 265003320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53861, 107722, 161583, 215444, 269305, 323166, 430888, 538610, 646332, 807915, 1023359, 1077220, 1292664, 1615830, 2046718, 2154440, 3070077, 3231660, 4093436, 5116795, 6140154, 6463320, 8186872, 10233590, 12280308, 15350385, 20467180, 24560616, 30700770, 40934360, 61401540, 122803080]

約数ペア:

[(1, 122803080), (2, 61401540), (3, 40934360), (4, 30700770), (5, 24560616), (6, 20467180), (8, 15350385), (10, 12280308), (12, 10233590), (15, 8186872), (19, 6463320), (20, 6140154), (24, 5116795), (30, 4093436), (38, 3231660), (40, 3070077), (57, 2154440), (60, 2046718), (76, 1615830), (95, 1292664), (114, 1077220), (120, 1023359), (152, 807915), (190, 646332), (228, 538610), (285, 430888), (380, 323166), (456, 269305), (570, 215444), (760, 161583), (1140, 107722), (2280, 53861)]