20060494560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4643633}}^1$

素因数の和:4643657

約数の個数: 96

約数和(自身を含む): 70211746080

約数和(自身を除く): 50151251520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4643633, 9287266, 13930899, 18574532, 23218165, 27861798, 37149064, 41792697, 46436330, 55723596, 69654495, 74298128, 83585394, 92872660, 111447192, 125378091, 139308990, 148596256, 167170788, 185745320, 208963485, 222894384, 250756182, 278617980, 334341576, 371490640, 417926970, 445788768, 501512364, 557235960, 626890455, 668683152, 742981280, 835853940, 1003024728, 1114471920, 1253780910, 1337366304, 1671707880, 2006049456, 2228943840, 2507561820, 3343415760, 4012098912, 5015123640, 6686831520, 10030247280, 20060494560]

約数ペア:

[(1, 20060494560), (2, 10030247280), (3, 6686831520), (4, 5015123640), (5, 4012098912), (6, 3343415760), (8, 2507561820), (9, 2228943840), (10, 2006049456), (12, 1671707880), (15, 1337366304), (16, 1253780910), (18, 1114471920), (20, 1003024728), (24, 835853940), (27, 742981280), (30, 668683152), (32, 626890455), (36, 557235960), (40, 501512364), (45, 445788768), (48, 417926970), (54, 371490640), (60, 334341576), (72, 278617980), (80, 250756182), (90, 222894384), (96, 208963485), (108, 185745320), (120, 167170788), (135, 148596256), (144, 139308990), (160, 125378091), (180, 111447192), (216, 92872660), (240, 83585394), (270, 74298128), (288, 69654495), (360, 55723596), (432, 46436330), (480, 41792697), (540, 37149064), (720, 27861798), (864, 23218165), (1080, 18574532), (1440, 13930899), (2160, 9287266), (4320, 4643633)]