30345822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1$

素因数の和:3225

約数の個数: 48

約数和(自身を含む): 72556848

約数和(自身を除く): 42211026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3163, 3198, 4797, 6326, 9489, 9594, 18978, 28467, 41119, 56934, 82238, 123357, 129683, 246714, 259366, 370071, 389049, 740142, 778098, 1167147, 1685879, 2334294, 3371758, 5057637, 10115274, 15172911, 30345822]

約数ペア:

[(1, 30345822), (2, 15172911), (3, 10115274), (6, 5057637), (9, 3371758), (13, 2334294), (18, 1685879), (26, 1167147), (39, 778098), (41, 740142), (78, 389049), (82, 370071), (117, 259366), (123, 246714), (234, 129683), (246, 123357), (369, 82238), (533, 56934), (738, 41119), (1066, 28467), (1599, 18978), (3163, 9594), (3198, 9489), (4797, 6326)]