147392010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18401}}^1$

素因数の和:18503

約数の個数: 48

約数和(自身を含む): 387546120

約数和(自身を除く): 240154110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 18401, 36802, 55203, 92005, 110406, 165609, 184010, 276015, 331218, 552030, 828045, 1637689, 1656090, 3275378, 4913067, 8188445, 9826134, 14739201, 16376890, 24565335, 29478402, 49130670, 73696005, 147392010]

約数ペア:

[(1, 147392010), (2, 73696005), (3, 49130670), (5, 29478402), (6, 24565335), (9, 16376890), (10, 14739201), (15, 9826134), (18, 8188445), (30, 4913067), (45, 3275378), (89, 1656090), (90, 1637689), (178, 828045), (267, 552030), (445, 331218), (534, 276015), (801, 184010), (890, 165609), (1335, 110406), (1602, 92005), (2670, 55203), (4005, 36802), (8010, 18401)]