27394710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 76211712

約数和(自身を除く): 48817002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 1787, 2190, 2555, 3066, 3574, 5110, 5361, 7665, 8935, 10722, 12509, 15330, 17870, 25018, 26805, 37527, 53610, 62545, 75054, 125090, 130451, 187635, 260902, 375270, 391353, 652255, 782706, 913157, 1304510, 1826314, 1956765, 2739471, 3913530, 4565785, 5478942, 9131570, 13697355, 27394710]

約数ペア:

[(1, 27394710), (2, 13697355), (3, 9131570), (5, 5478942), (6, 4565785), (7, 3913530), (10, 2739471), (14, 1956765), (15, 1826314), (21, 1304510), (30, 913157), (35, 782706), (42, 652255), (70, 391353), (73, 375270), (105, 260902), (146, 187635), (210, 130451), (219, 125090), (365, 75054), (438, 62545), (511, 53610), (730, 37527), (1022, 26805), (1095, 25018), (1533, 17870), (1787, 15330), (2190, 12509), (2555, 10722), (3066, 8935), (3574, 7665), (5110, 5361)]