69450810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16189}}^1$

素因数の和:16223

約数の個数: 64

約数和(自身を含む): 195834240

約数和(自身を除く): 126383430

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 16189, 32378, 48567, 80945, 97134, 161890, 178079, 210457, 242835, 356158, 420914, 485670, 534237, 631371, 890395, 1052285, 1068474, 1262742, 1780790, 2104570, 2315027, 2671185, 3156855, 4630054, 5342370, 6313710, 6945081, 11575135, 13890162, 23150270, 34725405, 69450810]

約数ペア:

[(1, 69450810), (2, 34725405), (3, 23150270), (5, 13890162), (6, 11575135), (10, 6945081), (11, 6313710), (13, 5342370), (15, 4630054), (22, 3156855), (26, 2671185), (30, 2315027), (33, 2104570), (39, 1780790), (55, 1262742), (65, 1068474), (66, 1052285), (78, 890395), (110, 631371), (130, 534237), (143, 485670), (165, 420914), (195, 356158), (286, 242835), (330, 210457), (390, 178079), (429, 161890), (715, 97134), (858, 80945), (1430, 48567), (2145, 32378), (4290, 16189)]