858133080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{48647}}^1$

素因数の和:48678

約数の個数: 144

約数和(自身を含む): 3244335120

約数和(自身を除く): 2386202040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 48647, 97294, 145941, 194588, 243235, 291882, 340529, 389176, 437823, 486470, 583764, 681058, 729705, 875646, 972940, 1021587, 1167528, 1362116, 1459410, 1702645, 1751292, 1945880, 2043174, 2189115, 2383703, 2724232, 2918820, 3064761, 3405290, 3502584, 4086348, 4378230, 4767406, 5107935, 5837640, 6129522, 6810580, 7151109, 8172696, 8756460, 9534812, 10215870, 11918515, 12259044, 13621160, 14302218, 15323805, 17512920, 19069624, 20431740, 21453327, 23837030, 24518088, 28604436, 30647610, 35755545, 40863480, 42906654, 47674060, 57208872, 61295220, 71511090, 85813308, 95348120, 107266635, 122590440, 143022180, 171626616, 214533270, 286044360, 429066540, 858133080]

約数ペア:

[(1, 858133080), (2, 429066540), (3, 286044360), (4, 214533270), (5, 171626616), (6, 143022180), (7, 122590440), (8, 107266635), (9, 95348120), (10, 85813308), (12, 71511090), (14, 61295220), (15, 57208872), (18, 47674060), (20, 42906654), (21, 40863480), (24, 35755545), (28, 30647610), (30, 28604436), (35, 24518088), (36, 23837030), (40, 21453327), (42, 20431740), (45, 19069624), (49, 17512920), (56, 15323805), (60, 14302218), (63, 13621160), (70, 12259044), (72, 11918515), (84, 10215870), (90, 9534812), (98, 8756460), (105, 8172696), (120, 7151109), (126, 6810580), (140, 6129522), (147, 5837640), (168, 5107935), (180, 4767406), (196, 4378230), (210, 4086348), (245, 3502584), (252, 3405290), (280, 3064761), (294, 2918820), (315, 2724232), (360, 2383703), (392, 2189115), (420, 2043174), (441, 1945880), (490, 1751292), (504, 1702645), (588, 1459410), (630, 1362116), (735, 1167528), (840, 1021587), (882, 972940), (980, 875646), (1176, 729705), (1260, 681058), (1470, 583764), (1764, 486470), (1960, 437823), (2205, 389176), (2520, 340529), (2940, 291882), (3528, 243235), (4410, 194588), (5880, 145941), (8820, 97294), (17640, 48647)]