72241110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7793}}^1$

素因数の和:7909

約数の個数: 48

約数和(自身を含む): 189674784

約数和(自身を除く): 117433674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 7793, 9270, 15586, 23379, 38965, 46758, 70137, 77930, 116895, 140274, 233790, 350685, 701370, 802679, 1605358, 2408037, 4013395, 4816074, 7224111, 8026790, 12040185, 14448222, 24080370, 36120555, 72241110]

約数ペア:

[(1, 72241110), (2, 36120555), (3, 24080370), (5, 14448222), (6, 12040185), (9, 8026790), (10, 7224111), (15, 4816074), (18, 4013395), (30, 2408037), (45, 1605358), (90, 802679), (103, 701370), (206, 350685), (309, 233790), (515, 140274), (618, 116895), (927, 77930), (1030, 70137), (1545, 46758), (1854, 38965), (3090, 23379), (4635, 15586), (7793, 9270)]