201501390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12697}}^1$

素因数の和:12753

約数の個数: 48

約数和(自身を含む): 505583568

約数和(自身を除く): 304082178

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 12697, 15870, 25394, 38091, 63485, 76182, 126970, 190455, 292031, 380910, 584062, 876093, 1460155, 1752186, 2920310, 4380465, 6716713, 8760930, 13433426, 20150139, 33583565, 40300278, 67167130, 100750695, 201501390]

約数ペア:

[(1, 201501390), (2, 100750695), (3, 67167130), (5, 40300278), (6, 33583565), (10, 20150139), (15, 13433426), (23, 8760930), (30, 6716713), (46, 4380465), (69, 2920310), (115, 1752186), (138, 1460155), (230, 876093), (345, 584062), (529, 380910), (690, 292031), (1058, 190455), (1587, 126970), (2645, 76182), (3174, 63485), (5290, 38091), (7935, 25394), (12697, 15870)]