5897580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7586

約数の個数: 48

約数和(自身を含む): 17785824

約数和(自身を除く): 11888244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7561, 15122, 22683, 30244, 37805, 45366, 75610, 90732, 98293, 113415, 151220, 196586, 226830, 294879, 393172, 453660, 491465, 589758, 982930, 1179516, 1474395, 1965860, 2948790, 5897580]

約数ペア:

[(1, 5897580), (2, 2948790), (3, 1965860), (4, 1474395), (5, 1179516), (6, 982930), (10, 589758), (12, 491465), (13, 453660), (15, 393172), (20, 294879), (26, 226830), (30, 196586), (39, 151220), (52, 113415), (60, 98293), (65, 90732), (78, 75610), (130, 45366), (156, 37805), (195, 30244), (260, 22683), (390, 15122), (780, 7561)]