30966732

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15091}}^1$

素因数の和:15123

約数の個数: 48

約数和(自身を含む): 84515200

約数和(自身を除く): 53548468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 15091, 30182, 45273, 60364, 90546, 135819, 181092, 271638, 286729, 407457, 543276, 573458, 814914, 860187, 1146916, 1629828, 1720374, 2580561, 3440748, 5161122, 7741683, 10322244, 15483366, 30966732]

約数ペア:

[(1, 30966732), (2, 15483366), (3, 10322244), (4, 7741683), (6, 5161122), (9, 3440748), (12, 2580561), (18, 1720374), (19, 1629828), (27, 1146916), (36, 860187), (38, 814914), (54, 573458), (57, 543276), (76, 407457), (108, 286729), (114, 271638), (171, 181092), (228, 135819), (342, 90546), (513, 60364), (684, 45273), (1026, 30182), (2052, 15091)]