120675308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 243102720

約数和(自身を除く): 122427412

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1273, 1742, 1823, 2546, 3484, 3646, 5092, 7292, 16549, 23699, 33098, 34637, 47398, 66196, 69274, 94796, 122141, 138548, 244282, 450281, 488564, 900562, 1587833, 1801124, 2320679, 3175666, 4641358, 6351332, 9282716, 30168827, 60337654, 120675308]

約数ペア:

[(1, 120675308), (2, 60337654), (4, 30168827), (13, 9282716), (19, 6351332), (26, 4641358), (38, 3175666), (52, 2320679), (67, 1801124), (76, 1587833), (134, 900562), (247, 488564), (268, 450281), (494, 244282), (871, 138548), (988, 122141), (1273, 94796), (1742, 69274), (1823, 66196), (2546, 47398), (3484, 34637), (3646, 33098), (5092, 23699), (7292, 16549)]