13206930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 35721216

約数和(自身を除く): 22514286

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1291, 1705, 2046, 2582, 3410, 3873, 5115, 6455, 7746, 10230, 12910, 14201, 19365, 28402, 38730, 40021, 42603, 71005, 80042, 85206, 120063, 142010, 200105, 213015, 240126, 400210, 426030, 440231, 600315, 880462, 1200630, 1320693, 2201155, 2641386, 4402310, 6603465, 13206930]

約数ペア:

[(1, 13206930), (2, 6603465), (3, 4402310), (5, 2641386), (6, 2201155), (10, 1320693), (11, 1200630), (15, 880462), (22, 600315), (30, 440231), (31, 426030), (33, 400210), (55, 240126), (62, 213015), (66, 200105), (93, 142010), (110, 120063), (155, 85206), (165, 80042), (186, 71005), (310, 42603), (330, 40021), (341, 38730), (465, 28402), (682, 19365), (930, 14201), (1023, 12910), (1291, 10230), (1705, 7746), (2046, 6455), (2582, 5115), (3410, 3873)]