121519170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{450071}}^1$

素因数の和:450087

約数の個数: 32

約数和(自身を含む): 324051840

約数和(自身を除く): 202532670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 450071, 900142, 1350213, 2250355, 2700426, 4050639, 4500710, 6751065, 8101278, 12151917, 13502130, 20253195, 24303834, 40506390, 60759585, 121519170]

約数ペア:

[(1, 121519170), (2, 60759585), (3, 40506390), (5, 24303834), (6, 20253195), (9, 13502130), (10, 12151917), (15, 8101278), (18, 6751065), (27, 4500710), (30, 4050639), (45, 2700426), (54, 2250355), (90, 1350213), (135, 900142), (270, 450071)]