68562300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 199206000

約数和(自身を除く): 130643700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 449, 509, 898, 1018, 1347, 1527, 1796, 2036, 2245, 2545, 2694, 3054, 4490, 5090, 5388, 6108, 6735, 7635, 8980, 10180, 11225, 12725, 13470, 15270, 22450, 25450, 26940, 30540, 33675, 38175, 44900, 50900, 67350, 76350, 134700, 152700, 228541, 457082, 685623, 914164, 1142705, 1371246, 2285410, 2742492, 3428115, 4570820, 5713525, 6856230, 11427050, 13712460, 17140575, 22854100, 34281150, 68562300]

約数ペア:

[(1, 68562300), (2, 34281150), (3, 22854100), (4, 17140575), (5, 13712460), (6, 11427050), (10, 6856230), (12, 5713525), (15, 4570820), (20, 3428115), (25, 2742492), (30, 2285410), (50, 1371246), (60, 1142705), (75, 914164), (100, 685623), (150, 457082), (300, 228541), (449, 152700), (509, 134700), (898, 76350), (1018, 67350), (1347, 50900), (1527, 44900), (1796, 38175), (2036, 33675), (2245, 30540), (2545, 26940), (2694, 25450), (3054, 22450), (4490, 15270), (5090, 13470), (5388, 12725), (6108, 11225), (6735, 10180), (7635, 8980)]