30365460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{168697}}^1$

素因数の和:168712

約数の個数: 36

約数和(自身を含む): 92109108

約数和(自身を除く): 61743648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 168697, 337394, 506091, 674788, 843485, 1012182, 1518273, 1686970, 2024364, 2530455, 3036546, 3373940, 5060910, 6073092, 7591365, 10121820, 15182730, 30365460]

約数ペア:

[(1, 30365460), (2, 15182730), (3, 10121820), (4, 7591365), (5, 6073092), (6, 5060910), (9, 3373940), (10, 3036546), (12, 2530455), (15, 2024364), (18, 1686970), (20, 1518273), (30, 1012182), (36, 843485), (45, 674788), (60, 506091), (90, 337394), (180, 168697)]