5288340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 9807468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 1663, 3180, 3326, 4989, 6652, 8315, 9978, 16630, 19956, 24945, 33260, 49890, 88139, 99780, 176278, 264417, 352556, 440695, 528834, 881390, 1057668, 1322085, 1762780, 2644170, 5288340]

約数ペア:

[(1, 5288340), (2, 2644170), (3, 1762780), (4, 1322085), (5, 1057668), (6, 881390), (10, 528834), (12, 440695), (15, 352556), (20, 264417), (30, 176278), (53, 99780), (60, 88139), (106, 49890), (159, 33260), (212, 24945), (265, 19956), (318, 16630), (530, 9978), (636, 8315), (795, 6652), (1060, 4989), (1590, 3326), (1663, 3180)]