4709940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3448

約数の個数: 48

約数和(自身を含む): 13765248

約数和(自身を除く): 9055308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3413, 6826, 10239, 13652, 17065, 20478, 34130, 40956, 51195, 68260, 78499, 102390, 156998, 204780, 235497, 313996, 392495, 470994, 784990, 941988, 1177485, 1569980, 2354970, 4709940]

約数ペア:

[(1, 4709940), (2, 2354970), (3, 1569980), (4, 1177485), (5, 941988), (6, 784990), (10, 470994), (12, 392495), (15, 313996), (20, 235497), (23, 204780), (30, 156998), (46, 102390), (60, 78499), (69, 68260), (92, 51195), (115, 40956), (138, 34130), (230, 20478), (276, 17065), (345, 13652), (460, 10239), (690, 6826), (1380, 3413)]