6337780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 13970880

約数和(自身を除く): 7633100

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 131, 164, 205, 236, 262, 295, 410, 524, 590, 655, 820, 1180, 1310, 2419, 2620, 4838, 5371, 7729, 9676, 10742, 12095, 15458, 21484, 24190, 26855, 30916, 38645, 48380, 53710, 77290, 107420, 154580, 316889, 633778, 1267556, 1584445, 3168890, 6337780]

約数ペア:

[(1, 6337780), (2, 3168890), (4, 1584445), (5, 1267556), (10, 633778), (20, 316889), (41, 154580), (59, 107420), (82, 77290), (118, 53710), (131, 48380), (164, 38645), (205, 30916), (236, 26855), (262, 24190), (295, 21484), (410, 15458), (524, 12095), (590, 10742), (655, 9676), (820, 7729), (1180, 5371), (1310, 4838), (2419, 2620)]