27198090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1297}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 71073288

約数和(自身を除く): 43875198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1297, 1398, 2097, 2330, 2594, 3495, 3891, 4194, 6485, 6990, 7782, 10485, 11673, 12970, 19455, 20970, 23346, 38910, 58365, 116730, 302201, 604402, 906603, 1511005, 1813206, 2719809, 3022010, 4533015, 5439618, 9066030, 13599045, 27198090]

約数ペア:

[(1, 27198090), (2, 13599045), (3, 9066030), (5, 5439618), (6, 4533015), (9, 3022010), (10, 2719809), (15, 1813206), (18, 1511005), (30, 906603), (45, 604402), (90, 302201), (233, 116730), (466, 58365), (699, 38910), (1165, 23346), (1297, 20970), (1398, 19455), (2097, 12970), (2330, 11673), (2594, 10485), (3495, 7782), (3891, 6990), (4194, 6485)]