30772482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 73301760

約数和(自身を除く): 42529278

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1009, 1173, 1326, 1794, 2018, 2346, 3027, 5083, 6054, 10166, 13117, 15249, 17153, 23207, 26234, 30498, 34306, 39351, 46414, 51459, 69621, 78702, 102918, 139242, 222989, 301691, 394519, 445978, 603382, 668967, 789038, 905073, 1183557, 1337934, 1810146, 2367114, 5128747, 10257494, 15386241, 30772482]

約数ペア:

[(1, 30772482), (2, 15386241), (3, 10257494), (6, 5128747), (13, 2367114), (17, 1810146), (23, 1337934), (26, 1183557), (34, 905073), (39, 789038), (46, 668967), (51, 603382), (69, 445978), (78, 394519), (102, 301691), (138, 222989), (221, 139242), (299, 102918), (391, 78702), (442, 69621), (598, 51459), (663, 46414), (782, 39351), (897, 34306), (1009, 30498), (1173, 26234), (1326, 23207), (1794, 17153), (2018, 15249), (2346, 13117), (3027, 10166), (5083, 6054)]