1598130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1973}}^1$

素因数の和:1992

約数の個数: 40

約数和(自身を含む): 4299372

約数和(自身を除く): 2701242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1973, 3946, 5919, 9865, 11838, 17757, 19730, 29595, 35514, 53271, 59190, 88785, 106542, 159813, 177570, 266355, 319626, 532710, 799065, 1598130]

約数ペア:

[(1, 1598130), (2, 799065), (3, 532710), (5, 319626), (6, 266355), (9, 177570), (10, 159813), (15, 106542), (18, 88785), (27, 59190), (30, 53271), (45, 35514), (54, 29595), (81, 19730), (90, 17757), (135, 11838), (162, 9865), (270, 5919), (405, 3946), (810, 1973)]