97557840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{135497}}^1$

素因数の和:135516

約数の個数: 60

約数和(自身を含む): 327634164

約数和(自身を除く): 230076324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 135497, 270994, 406491, 541988, 677485, 812982, 1083976, 1219473, 1354970, 1625964, 2032455, 2167952, 2438946, 2709940, 3251928, 4064910, 4877892, 5419880, 6097365, 6503856, 8129820, 9755784, 10839760, 12194730, 16259640, 19511568, 24389460, 32519280, 48778920, 97557840]

約数ペア:

[(1, 97557840), (2, 48778920), (3, 32519280), (4, 24389460), (5, 19511568), (6, 16259640), (8, 12194730), (9, 10839760), (10, 9755784), (12, 8129820), (15, 6503856), (16, 6097365), (18, 5419880), (20, 4877892), (24, 4064910), (30, 3251928), (36, 2709940), (40, 2438946), (45, 2167952), (48, 2032455), (60, 1625964), (72, 1354970), (80, 1219473), (90, 1083976), (120, 812982), (144, 677485), (180, 541988), (240, 406491), (360, 270994), (720, 135497)]