78889110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84827}}^1$

素因数の和:84868

約数の個数: 32

約数和(自身を含む): 195443712

約数和(自身を除く): 116554602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 84827, 169654, 254481, 424135, 508962, 848270, 1272405, 2544810, 2629637, 5259274, 7888911, 13148185, 15777822, 26296370, 39444555, 78889110]

約数ペア:

[(1, 78889110), (2, 39444555), (3, 26296370), (5, 15777822), (6, 13148185), (10, 7888911), (15, 5259274), (30, 2629637), (31, 2544810), (62, 1272405), (93, 848270), (155, 508962), (186, 424135), (310, 254481), (465, 169654), (930, 84827)]