188045671950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{439}}^1\times {\mathrm{863}}^1\times {\mathrm{1103}}^1$

素因数の和:2423

約数の個数: 144

約数和(自身を含む): 507413237760

約数和(自身を除く): 319367565810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 439, 450, 863, 878, 1103, 1317, 1726, 2195, 2206, 2589, 2634, 3309, 3951, 4315, 4390, 5178, 5515, 6585, 6618, 7767, 7902, 8630, 9927, 10975, 11030, 12945, 13170, 15534, 16545, 19755, 19854, 21575, 21950, 25890, 27575, 32925, 33090, 38835, 39510, 43150, 49635, 55150, 64725, 65850, 77670, 82725, 98775, 99270, 129450, 165450, 194175, 197550, 248175, 378857, 388350, 484217, 496350, 757714, 951889, 968434, 1136571, 1452651, 1894285, 1903778, 2273142, 2421085, 2855667, 2905302, 3409713, 3788570, 4357953, 4759445, 4842170, 5682855, 5711334, 6819426, 7263255, 8567001, 8715906, 9471425, 9518890, 11365710, 12105425, 14278335, 14526510, 17048565, 17134002, 18942850, 21789765, 23797225, 24210850, 28414275, 28556670, 34097130, 36316275, 42835005, 43579530, 47594450, 56828550, 71391675, 72632550, 85242825, 85670010, 108948825, 142783350, 170485650, 214175025, 217897650, 417879271, 428350050, 835758542, 1253637813, 2089396355, 2507275626, 3760913439, 4178792710, 6268189065, 7521826878, 10446981775, 12536378130, 18804567195, 20893963550, 31340945325, 37609134390, 62681890650, 94022835975, 188045671950]

約数ペア:

[(1, 188045671950), (2, 94022835975), (3, 62681890650), (5, 37609134390), (6, 31340945325), (9, 20893963550), (10, 18804567195), (15, 12536378130), (18, 10446981775), (25, 7521826878), (30, 6268189065), (45, 4178792710), (50, 3760913439), (75, 2507275626), (90, 2089396355), (150, 1253637813), (225, 835758542), (439, 428350050), (450, 417879271), (863, 217897650), (878, 214175025), (1103, 170485650), (1317, 142783350), (1726, 108948825), (2195, 85670010), (2206, 85242825), (2589, 72632550), (2634, 71391675), (3309, 56828550), (3951, 47594450), (4315, 43579530), (4390, 42835005), (5178, 36316275), (5515, 34097130), (6585, 28556670), (6618, 28414275), (7767, 24210850), (7902, 23797225), (8630, 21789765), (9927, 18942850), (10975, 17134002), (11030, 17048565), (12945, 14526510), (13170, 14278335), (15534, 12105425), (16545, 11365710), (19755, 9518890), (19854, 9471425), (21575, 8715906), (21950, 8567001), (25890, 7263255), (27575, 6819426), (32925, 5711334), (33090, 5682855), (38835, 4842170), (39510, 4759445), (43150, 4357953), (49635, 3788570), (55150, 3409713), (64725, 2905302), (65850, 2855667), (77670, 2421085), (82725, 2273142), (98775, 1903778), (99270, 1894285), (129450, 1452651), (165450, 1136571), (194175, 968434), (197550, 951889), (248175, 757714), (378857, 496350), (388350, 484217)]