30455850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{203039}}^1$

素因数の和:203054

約数の個数: 24

約数和(自身を含む): 75530880

約数和(自身を除く): 45075030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 203039, 406078, 609117, 1015195, 1218234, 2030390, 3045585, 5075975, 6091170, 10151950, 15227925, 30455850]

約数ペア:

[(1, 30455850), (2, 15227925), (3, 10151950), (5, 6091170), (6, 5075975), (10, 3045585), (15, 2030390), (25, 1218234), (30, 1015195), (50, 609117), (75, 406078), (150, 203039)]