84162840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{701357}}^1$

素因数の和:701371

約数の個数: 32

約数和(自身を含む): 252488880

約数和(自身を除く): 168326040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 701357, 1402714, 2104071, 2805428, 3506785, 4208142, 5610856, 7013570, 8416284, 10520355, 14027140, 16832568, 21040710, 28054280, 42081420, 84162840]

約数ペア:

[(1, 84162840), (2, 42081420), (3, 28054280), (4, 21040710), (5, 16832568), (6, 14027140), (8, 10520355), (10, 8416284), (12, 7013570), (15, 5610856), (20, 4208142), (24, 3506785), (30, 2805428), (40, 2104071), (60, 1402714), (120, 701357)]