15339480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9860

約数の個数: 64

約数和(自身を含む): 49563360

約数和(自身を除く): 34223880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 9833, 19666, 29499, 39332, 49165, 58998, 78664, 98330, 117996, 127829, 147495, 196660, 235992, 255658, 294990, 383487, 393320, 511316, 589980, 639145, 766974, 1022632, 1179960, 1278290, 1533948, 1917435, 2556580, 3067896, 3834870, 5113160, 7669740, 15339480]

約数ペア:

[(1, 15339480), (2, 7669740), (3, 5113160), (4, 3834870), (5, 3067896), (6, 2556580), (8, 1917435), (10, 1533948), (12, 1278290), (13, 1179960), (15, 1022632), (20, 766974), (24, 639145), (26, 589980), (30, 511316), (39, 393320), (40, 383487), (52, 294990), (60, 255658), (65, 235992), (78, 196660), (104, 147495), (120, 127829), (130, 117996), (156, 98330), (195, 78664), (260, 58998), (312, 49165), (390, 39332), (520, 29499), (780, 19666), (1560, 9833)]