30077325

素因数分解:

$3^5\times 5^2\times {\mathrm{4951}}^1$

素因数の和:4976

約数の個数: 36

約数和(自身を含む): 55878368

約数和(自身を除く): 25801043

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 4951, 6075, 14853, 24755, 44559, 74265, 123775, 133677, 222795, 371325, 401031, 668385, 1113975, 1203093, 2005155, 3341925, 6015465, 10025775, 30077325]

約数ペア:

[(1, 30077325), (3, 10025775), (5, 6015465), (9, 3341925), (15, 2005155), (25, 1203093), (27, 1113975), (45, 668385), (75, 401031), (81, 371325), (135, 222795), (225, 133677), (243, 123775), (405, 74265), (675, 44559), (1215, 24755), (2025, 14853), (4951, 6075)]