16770690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6055

約数の個数: 48

約数和(自身を含む): 45017856

約数和(自身を除く): 28247166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 6011, 12022, 18033, 30055, 36066, 54099, 60110, 90165, 108198, 180330, 186341, 270495, 372682, 540990, 559023, 931705, 1118046, 1677069, 1863410, 2795115, 3354138, 5590230, 8385345, 16770690]

約数ペア:

[(1, 16770690), (2, 8385345), (3, 5590230), (5, 3354138), (6, 2795115), (9, 1863410), (10, 1677069), (15, 1118046), (18, 931705), (30, 559023), (31, 540990), (45, 372682), (62, 270495), (90, 186341), (93, 180330), (155, 108198), (186, 90165), (279, 60110), (310, 54099), (465, 36066), (558, 30055), (930, 18033), (1395, 12022), (2790, 6011)]