30275622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 71351280

約数和(自身を除く): 41075658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1187, 1417, 1962, 2374, 2834, 3561, 4251, 7122, 8502, 10683, 12753, 15431, 21366, 25506, 30862, 46293, 92586, 129383, 138879, 258766, 277758, 388149, 776298, 1164447, 1681979, 2328894, 3363958, 5045937, 10091874, 15137811, 30275622]

約数ペア:

[(1, 30275622), (2, 15137811), (3, 10091874), (6, 5045937), (9, 3363958), (13, 2328894), (18, 1681979), (26, 1164447), (39, 776298), (78, 388149), (109, 277758), (117, 258766), (218, 138879), (234, 129383), (327, 92586), (654, 46293), (981, 30862), (1187, 25506), (1417, 21366), (1962, 15431), (2374, 12753), (2834, 10683), (3561, 8502), (4251, 7122)]