27432840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7926

約数の個数: 64

約数和(自身を含む): 85147200

約数和(自身を除く): 57714360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 7883, 15766, 23649, 31532, 39415, 47298, 63064, 78830, 94596, 118245, 157660, 189192, 228607, 236490, 315320, 457214, 472980, 685821, 914428, 945960, 1143035, 1371642, 1828856, 2286070, 2743284, 3429105, 4572140, 5486568, 6858210, 9144280, 13716420, 27432840]

約数ペア:

[(1, 27432840), (2, 13716420), (3, 9144280), (4, 6858210), (5, 5486568), (6, 4572140), (8, 3429105), (10, 2743284), (12, 2286070), (15, 1828856), (20, 1371642), (24, 1143035), (29, 945960), (30, 914428), (40, 685821), (58, 472980), (60, 457214), (87, 315320), (116, 236490), (120, 228607), (145, 189192), (174, 157660), (232, 118245), (290, 94596), (348, 78830), (435, 63064), (580, 47298), (696, 39415), (870, 31532), (1160, 23649), (1740, 15766), (3480, 7883)]