71355510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1031}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 185945760

約数和(自身を除く): 114590250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 769, 1031, 1538, 2062, 2307, 3093, 3845, 4614, 5155, 6186, 6921, 7690, 9279, 10310, 11535, 13842, 15465, 18558, 23070, 30930, 34605, 46395, 69210, 92790, 792839, 1585678, 2378517, 3964195, 4757034, 7135551, 7928390, 11892585, 14271102, 23785170, 35677755, 71355510]

約数ペア:

[(1, 71355510), (2, 35677755), (3, 23785170), (5, 14271102), (6, 11892585), (9, 7928390), (10, 7135551), (15, 4757034), (18, 3964195), (30, 2378517), (45, 1585678), (90, 792839), (769, 92790), (1031, 69210), (1538, 46395), (2062, 34605), (2307, 30930), (3093, 23070), (3845, 18558), (4614, 15465), (5155, 13842), (6186, 11535), (6921, 10310), (7690, 9279)]