72209460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6301}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 203277312

約数和(自身を除く): 131067852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 6301, 11460, 12602, 18903, 25204, 31505, 37806, 63010, 75612, 94515, 126020, 189030, 378060, 1203491, 2406982, 3610473, 4813964, 6017455, 7220946, 12034910, 14441892, 18052365, 24069820, 36104730, 72209460]

約数ペア:

[(1, 72209460), (2, 36104730), (3, 24069820), (4, 18052365), (5, 14441892), (6, 12034910), (10, 7220946), (12, 6017455), (15, 4813964), (20, 3610473), (30, 2406982), (60, 1203491), (191, 378060), (382, 189030), (573, 126020), (764, 94515), (955, 75612), (1146, 63010), (1910, 37806), (2292, 31505), (2865, 25204), (3820, 18903), (5730, 12602), (6301, 11460)]