30820052016

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5487901}}^1$

素因数の和:5487931

約数の個数: 80

約数和(自身を含む): 95269978720

約数和(自身を除く): 64449926704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 5487901, 10975802, 16463703, 21951604, 32927406, 43903208, 49391109, 65854812, 71342713, 87806416, 98782218, 131709624, 142685426, 148173327, 197564436, 214028139, 263419248, 285370852, 296346654, 395128872, 428056278, 570741704, 592693308, 642084417, 790257744, 856112556, 1141483408, 1185386616, 1284168834, 1712225112, 1926253251, 2370773232, 2568337668, 3424450224, 3852506502, 5136675336, 7705013004, 10273350672, 15410026008, 30820052016]

約数ペア:

[(1, 30820052016), (2, 15410026008), (3, 10273350672), (4, 7705013004), (6, 5136675336), (8, 3852506502), (9, 3424450224), (12, 2568337668), (13, 2370773232), (16, 1926253251), (18, 1712225112), (24, 1284168834), (26, 1185386616), (27, 1141483408), (36, 856112556), (39, 790257744), (48, 642084417), (52, 592693308), (54, 570741704), (72, 428056278), (78, 395128872), (104, 296346654), (108, 285370852), (117, 263419248), (144, 214028139), (156, 197564436), (208, 148173327), (216, 142685426), (234, 131709624), (312, 98782218), (351, 87806416), (432, 71342713), (468, 65854812), (624, 49391109), (702, 43903208), (936, 32927406), (1404, 21951604), (1872, 16463703), (2808, 10975802), (5616, 5487901)]