49337730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42169}}^1$

素因数の和:42195

約数の個数: 48

約数和(自身を含む): 138148920

約数和(自身を除く): 88811190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42169, 84338, 126507, 210845, 253014, 379521, 421690, 548197, 632535, 759042, 1096394, 1265070, 1644591, 1897605, 2740985, 3289182, 3795210, 4933773, 5481970, 8222955, 9867546, 16445910, 24668865, 49337730]

約数ペア:

[(1, 49337730), (2, 24668865), (3, 16445910), (5, 9867546), (6, 8222955), (9, 5481970), (10, 4933773), (13, 3795210), (15, 3289182), (18, 2740985), (26, 1897605), (30, 1644591), (39, 1265070), (45, 1096394), (65, 759042), (78, 632535), (90, 548197), (117, 421690), (130, 379521), (195, 253014), (234, 210845), (390, 126507), (585, 84338), (1170, 42169)]