28535585910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73168169}}^1$

素因数の和:73168192

約数の個数: 32

約数和(自身を含む): 73753515360

約数和(自身を除く): 45217929450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 73168169, 146336338, 219504507, 365840845, 439009014, 731681690, 951186197, 1097522535, 1902372394, 2195045070, 2853558591, 4755930985, 5707117182, 9511861970, 14267792955, 28535585910]

約数ペア:

[(1, 28535585910), (2, 14267792955), (3, 9511861970), (5, 5707117182), (6, 4755930985), (10, 2853558591), (13, 2195045070), (15, 1902372394), (26, 1097522535), (30, 951186197), (39, 731681690), (65, 439009014), (78, 365840845), (130, 219504507), (195, 146336338), (390, 73168169)]