190274820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{8641}}^1$

素因数の和:9020

約数の個数: 48

約数和(自身を含む): 534283008

約数和(自身を除く): 344008188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367, 734, 1101, 1468, 1835, 2202, 3670, 4404, 5505, 7340, 8641, 11010, 17282, 22020, 25923, 34564, 43205, 51846, 86410, 103692, 129615, 172820, 259230, 518460, 3171247, 6342494, 9513741, 12684988, 15856235, 19027482, 31712470, 38054964, 47568705, 63424940, 95137410, 190274820]

約数ペア:

[(1, 190274820), (2, 95137410), (3, 63424940), (4, 47568705), (5, 38054964), (6, 31712470), (10, 19027482), (12, 15856235), (15, 12684988), (20, 9513741), (30, 6342494), (60, 3171247), (367, 518460), (734, 259230), (1101, 172820), (1468, 129615), (1835, 103692), (2202, 86410), (3670, 51846), (4404, 43205), (5505, 34564), (7340, 25923), (8641, 22020), (11010, 17282)]