16315560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{15107}}^1$

素因数の和:15127

約数の個数: 64

約数和(自身を含む): 54388800

約数和(自身を除く): 38073240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 15107, 30214, 45321, 60428, 75535, 90642, 120856, 135963, 151070, 181284, 226605, 271926, 302140, 362568, 407889, 453210, 543852, 604280, 679815, 815778, 906420, 1087704, 1359630, 1631556, 1812840, 2039445, 2719260, 3263112, 4078890, 5438520, 8157780, 16315560]

約数ペア:

[(1, 16315560), (2, 8157780), (3, 5438520), (4, 4078890), (5, 3263112), (6, 2719260), (8, 2039445), (9, 1812840), (10, 1631556), (12, 1359630), (15, 1087704), (18, 906420), (20, 815778), (24, 679815), (27, 604280), (30, 543852), (36, 453210), (40, 407889), (45, 362568), (54, 302140), (60, 271926), (72, 226605), (90, 181284), (108, 151070), (120, 135963), (135, 120856), (180, 90642), (216, 75535), (270, 60428), (360, 45321), (540, 30214), (1080, 15107)]