54065940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3739}}^1$

素因数の和:3992

約数の個数: 48

約数和(自身を含む): 152053440

約数和(自身を除く): 97987500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 3739, 4820, 7230, 7478, 11217, 14460, 14956, 18695, 22434, 37390, 44868, 56085, 74780, 112170, 224340, 901099, 1802198, 2703297, 3604396, 4505495, 5406594, 9010990, 10813188, 13516485, 18021980, 27032970, 54065940]

約数ペア:

[(1, 54065940), (2, 27032970), (3, 18021980), (4, 13516485), (5, 10813188), (6, 9010990), (10, 5406594), (12, 4505495), (15, 3604396), (20, 2703297), (30, 1802198), (60, 901099), (241, 224340), (482, 112170), (723, 74780), (964, 56085), (1205, 44868), (1446, 37390), (2410, 22434), (2892, 18695), (3615, 14956), (3739, 14460), (4820, 11217), (7230, 7478)]