120072438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3221}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 276447600

約数和(自身を除く): 156375162

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 3221, 4142, 6213, 6442, 9663, 12426, 18639, 19326, 28989, 37278, 57978, 61199, 122398, 183597, 351089, 367194, 550791, 702178, 1053267, 1101582, 2106534, 3159801, 6319602, 6670691, 13341382, 20012073, 40024146, 60036219, 120072438]

約数ペア:

[(1, 120072438), (2, 60036219), (3, 40024146), (6, 20012073), (9, 13341382), (18, 6670691), (19, 6319602), (38, 3159801), (57, 2106534), (109, 1101582), (114, 1053267), (171, 702178), (218, 550791), (327, 367194), (342, 351089), (654, 183597), (981, 122398), (1962, 61199), (2071, 57978), (3221, 37278), (4142, 28989), (6213, 19326), (6442, 18639), (9663, 12426)]