341284770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{19249}}^1$

素因数の和:19459

約数の個数: 48

約数和(自身を含む): 891891000

約数和(自身を除く): 550606230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8865, 17730, 19249, 38498, 57747, 96245, 115494, 173241, 192490, 288735, 346482, 577470, 866205, 1732410, 3792053, 7584106, 11376159, 18960265, 22752318, 34128477, 37920530, 56880795, 68256954, 113761590, 170642385, 341284770]

約数ペア:

[(1, 341284770), (2, 170642385), (3, 113761590), (5, 68256954), (6, 56880795), (9, 37920530), (10, 34128477), (15, 22752318), (18, 18960265), (30, 11376159), (45, 7584106), (90, 3792053), (197, 1732410), (394, 866205), (591, 577470), (985, 346482), (1182, 288735), (1773, 192490), (1970, 173241), (2955, 115494), (3546, 96245), (5910, 57747), (8865, 38498), (17730, 19249)]