1907815080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{836761}}^1$

素因数の和:836794

約数の個数: 64

約数和(自身を含む): 6024686400

約数和(自身を除く): 4116871320

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, 836761, 1673522, 2510283, 3347044, 4183805, 5020566, 6694088, 8367610, 10041132, 12551415, 15898459, 16735220, 20082264, 25102830, 31796918, 33470440, 47695377, 50205660, 63593836, 79492295, 95390754, 100411320, 127187672, 158984590, 190781508, 238476885, 317969180, 381563016, 476953770, 635938360, 953907540, 1907815080]

約数ペア:

[(1, 1907815080), (2, 953907540), (3, 635938360), (4, 476953770), (5, 381563016), (6, 317969180), (8, 238476885), (10, 190781508), (12, 158984590), (15, 127187672), (19, 100411320), (20, 95390754), (24, 79492295), (30, 63593836), (38, 50205660), (40, 47695377), (57, 33470440), (60, 31796918), (76, 25102830), (95, 20082264), (114, 16735220), (120, 15898459), (152, 12551415), (190, 10041132), (228, 8367610), (285, 6694088), (380, 5020566), (456, 4183805), (570, 3347044), (760, 2510283), (1140, 1673522), (2280, 836761)]