68673690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4799}}^1$

素因数の和:4868

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 117950310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 4799, 7155, 9598, 14310, 14397, 23995, 28794, 43191, 47990, 71985, 86382, 129573, 143970, 215955, 254347, 259146, 431910, 508694, 647865, 763041, 1271735, 1295730, 1526082, 2289123, 2543470, 3815205, 4578246, 6867369, 7630410, 11445615, 13734738, 22891230, 34336845, 68673690]

約数ペア:

[(1, 68673690), (2, 34336845), (3, 22891230), (5, 13734738), (6, 11445615), (9, 7630410), (10, 6867369), (15, 4578246), (18, 3815205), (27, 2543470), (30, 2289123), (45, 1526082), (53, 1295730), (54, 1271735), (90, 763041), (106, 647865), (135, 508694), (159, 431910), (265, 259146), (270, 254347), (318, 215955), (477, 143970), (530, 129573), (795, 86382), (954, 71985), (1431, 47990), (1590, 43191), (2385, 28794), (2862, 23995), (4770, 14397), (4799, 14310), (7155, 9598)]