115727960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{93329}}^1$

素因数の和:93371

約数の個数: 32

約数和(自身を含む): 268790400

約数和(自身を除く): 153062440

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 93329, 186658, 373316, 466645, 746632, 933290, 1866580, 2893199, 3733160, 5786398, 11572796, 14465995, 23145592, 28931990, 57863980, 115727960]

約数ペア:

[(1, 115727960), (2, 57863980), (4, 28931990), (5, 23145592), (8, 14465995), (10, 11572796), (20, 5786398), (31, 3733160), (40, 2893199), (62, 1866580), (124, 933290), (155, 746632), (248, 466645), (310, 373316), (620, 186658), (1240, 93329)]