2394530820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8009}}^1$

素因数の和:8186

約数の個数: 144

約数和(自身を含む): 7977191040

約数和(自身を除く): 5582660220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 151, 165, 180, 198, 220, 302, 330, 396, 453, 495, 604, 660, 755, 906, 990, 1359, 1510, 1661, 1812, 1980, 2265, 2718, 3020, 3322, 4530, 4983, 5436, 6644, 6795, 8009, 8305, 9060, 9966, 13590, 14949, 16018, 16610, 19932, 24027, 24915, 27180, 29898, 32036, 33220, 40045, 48054, 49830, 59796, 72081, 74745, 80090, 88099, 96108, 99660, 120135, 144162, 149490, 160180, 176198, 240270, 264297, 288324, 298980, 352396, 360405, 440495, 480540, 528594, 720810, 792891, 880990, 1057188, 1209359, 1321485, 1441620, 1585782, 1761980, 2418718, 2642970, 3171564, 3628077, 3964455, 4837436, 5285940, 6046795, 7256154, 7928910, 10884231, 12093590, 13302949, 14512308, 15857820, 18140385, 21768462, 24187180, 26605898, 36280770, 39908847, 43536924, 53211796, 54421155, 66514745, 72561540, 79817694, 108842310, 119726541, 133029490, 159635388, 199544235, 217684620, 239453082, 266058980, 399088470, 478906164, 598632705, 798176940, 1197265410, 2394530820]

約数ペア:

[(1, 2394530820), (2, 1197265410), (3, 798176940), (4, 598632705), (5, 478906164), (6, 399088470), (9, 266058980), (10, 239453082), (11, 217684620), (12, 199544235), (15, 159635388), (18, 133029490), (20, 119726541), (22, 108842310), (30, 79817694), (33, 72561540), (36, 66514745), (44, 54421155), (45, 53211796), (55, 43536924), (60, 39908847), (66, 36280770), (90, 26605898), (99, 24187180), (110, 21768462), (132, 18140385), (151, 15857820), (165, 14512308), (180, 13302949), (198, 12093590), (220, 10884231), (302, 7928910), (330, 7256154), (396, 6046795), (453, 5285940), (495, 4837436), (604, 3964455), (660, 3628077), (755, 3171564), (906, 2642970), (990, 2418718), (1359, 1761980), (1510, 1585782), (1661, 1441620), (1812, 1321485), (1980, 1209359), (2265, 1057188), (2718, 880990), (3020, 792891), (3322, 720810), (4530, 528594), (4983, 480540), (5436, 440495), (6644, 360405), (6795, 352396), (8009, 298980), (8305, 288324), (9060, 264297), (9966, 240270), (13590, 176198), (14949, 160180), (16018, 149490), (16610, 144162), (19932, 120135), (24027, 99660), (24915, 96108), (27180, 88099), (29898, 80090), (32036, 74745), (33220, 72081), (40045, 59796), (48054, 49830)]