3420120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 7777320

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, 2591, 5182, 7773, 10364, 12955, 15546, 20728, 25910, 28501, 31092, 38865, 51820, 57002, 62184, 77730, 85503, 103640, 114004, 142505, 155460, 171006, 228008, 285010, 310920, 342012, 427515, 570020, 684024, 855030, 1140040, 1710060, 3420120]

約数ペア:

[(1, 3420120), (2, 1710060), (3, 1140040), (4, 855030), (5, 684024), (6, 570020), (8, 427515), (10, 342012), (11, 310920), (12, 285010), (15, 228008), (20, 171006), (22, 155460), (24, 142505), (30, 114004), (33, 103640), (40, 85503), (44, 77730), (55, 62184), (60, 57002), (66, 51820), (88, 38865), (110, 31092), (120, 28501), (132, 25910), (165, 20728), (220, 15546), (264, 12955), (330, 10364), (440, 7773), (660, 5182), (1320, 2591)]