29054220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^2$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 88065936

約数和(自身を除く): 59011716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 260, 386, 390, 579, 772, 780, 965, 1158, 1930, 2316, 2509, 2895, 3860, 5018, 5790, 7527, 10036, 11580, 12545, 15054, 25090, 30108, 37249, 37635, 50180, 74498, 75270, 111747, 148996, 150540, 186245, 223494, 372490, 446988, 484237, 558735, 744980, 968474, 1117470, 1452711, 1936948, 2234940, 2421185, 2905422, 4842370, 5810844, 7263555, 9684740, 14527110, 29054220]

約数ペア:

[(1, 29054220), (2, 14527110), (3, 9684740), (4, 7263555), (5, 5810844), (6, 4842370), (10, 2905422), (12, 2421185), (13, 2234940), (15, 1936948), (20, 1452711), (26, 1117470), (30, 968474), (39, 744980), (52, 558735), (60, 484237), (65, 446988), (78, 372490), (130, 223494), (156, 186245), (193, 150540), (195, 148996), (260, 111747), (386, 75270), (390, 74498), (579, 50180), (772, 37635), (780, 37249), (965, 30108), (1158, 25090), (1930, 15054), (2316, 12545), (2509, 11580), (2895, 10036), (3860, 7527), (5018, 5790)]