39728040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30097}}^1$

素因数の和:30122

約数の個数: 64

約数和(自身を含む): 130023360

約数和(自身を除く): 90295320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 30097, 60194, 90291, 120388, 150485, 180582, 240776, 300970, 331067, 361164, 451455, 601940, 662134, 722328, 902910, 993201, 1203880, 1324268, 1655335, 1805820, 1986402, 2648536, 3310670, 3611640, 3972804, 4966005, 6621340, 7945608, 9932010, 13242680, 19864020, 39728040]

約数ペア:

[(1, 39728040), (2, 19864020), (3, 13242680), (4, 9932010), (5, 7945608), (6, 6621340), (8, 4966005), (10, 3972804), (11, 3611640), (12, 3310670), (15, 2648536), (20, 1986402), (22, 1805820), (24, 1655335), (30, 1324268), (33, 1203880), (40, 993201), (44, 902910), (55, 722328), (60, 662134), (66, 601940), (88, 451455), (110, 361164), (120, 331067), (132, 300970), (165, 240776), (220, 180582), (264, 150485), (330, 120388), (440, 90291), (660, 60194), (1320, 30097)]