30132700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 54

約数和(自身を含む): 70844424

約数和(自身を除く): 40711724

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 1783, 3380, 3566, 4225, 7132, 8450, 8915, 16900, 17830, 23179, 35660, 44575, 46358, 89150, 92716, 115895, 178300, 231790, 301327, 463580, 579475, 602654, 1158950, 1205308, 1506635, 2317900, 3013270, 6026540, 7533175, 15066350, 30132700]

約数ペア:

[(1, 30132700), (2, 15066350), (4, 7533175), (5, 6026540), (10, 3013270), (13, 2317900), (20, 1506635), (25, 1205308), (26, 1158950), (50, 602654), (52, 579475), (65, 463580), (100, 301327), (130, 231790), (169, 178300), (260, 115895), (325, 92716), (338, 89150), (650, 46358), (676, 44575), (845, 35660), (1300, 23179), (1690, 17830), (1783, 16900), (3380, 8915), (3566, 8450), (4225, 7132)]