2227255920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1031137}}^1$

素因数の和:1031159

約数の個数: 80

約数和(自身を含む): 7671666720

約数和(自身を除く): 5444410800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1031137, 2062274, 3093411, 4124548, 5155685, 6186822, 8249096, 9280233, 10311370, 12373644, 15467055, 16498192, 18560466, 20622740, 24747288, 27840699, 30934110, 37120932, 41245480, 46401165, 49494576, 55681398, 61868220, 74241864, 82490960, 92802330, 111362796, 123736440, 139203495, 148483728, 185604660, 222725592, 247472880, 278406990, 371209320, 445451184, 556813980, 742418640, 1113627960, 2227255920]

約数ペア:

[(1, 2227255920), (2, 1113627960), (3, 742418640), (4, 556813980), (5, 445451184), (6, 371209320), (8, 278406990), (9, 247472880), (10, 222725592), (12, 185604660), (15, 148483728), (16, 139203495), (18, 123736440), (20, 111362796), (24, 92802330), (27, 82490960), (30, 74241864), (36, 61868220), (40, 55681398), (45, 49494576), (48, 46401165), (54, 41245480), (60, 37120932), (72, 30934110), (80, 27840699), (90, 24747288), (108, 20622740), (120, 18560466), (135, 16498192), (144, 15467055), (180, 12373644), (216, 10311370), (240, 9280233), (270, 8249096), (360, 6186822), (432, 5155685), (540, 4124548), (720, 3093411), (1080, 2062274), (2160, 1031137)]