16131510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7793}}^1$

素因数の和:7829

約数の個数: 48

約数和(自身を含む): 43771104

約数和(自身を除く): 27639594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 7793, 15586, 23379, 38965, 46758, 70137, 77930, 116895, 140274, 179239, 233790, 350685, 358478, 537717, 701370, 896195, 1075434, 1613151, 1792390, 2688585, 3226302, 5377170, 8065755, 16131510]

約数ペア:

[(1, 16131510), (2, 8065755), (3, 5377170), (5, 3226302), (6, 2688585), (9, 1792390), (10, 1613151), (15, 1075434), (18, 896195), (23, 701370), (30, 537717), (45, 358478), (46, 350685), (69, 233790), (90, 179239), (115, 140274), (138, 116895), (207, 77930), (230, 70137), (345, 46758), (414, 38965), (690, 23379), (1035, 15586), (2070, 7793)]