1090445460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3538

約数の個数: 144

約数和(自身を含む): 3413813760

約数和(自身を除く): 2323368300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 169, 186, 195, 260, 310, 338, 372, 390, 403, 465, 507, 620, 676, 780, 806, 845, 930, 1014, 1209, 1612, 1690, 1860, 2015, 2028, 2418, 2535, 3380, 3469, 4030, 4836, 5070, 5239, 6045, 6938, 8060, 10140, 10407, 10478, 12090, 13876, 15717, 17345, 20814, 20956, 24180, 26195, 31434, 34690, 41628, 45097, 52035, 52390, 62868, 69380, 78585, 90194, 104070, 104780, 107539, 135291, 157170, 180388, 208140, 215078, 225485, 270582, 314340, 322617, 430156, 450970, 537695, 541164, 586261, 645234, 676455, 901940, 1075390, 1172522, 1290468, 1352910, 1398007, 1613085, 1758783, 2150780, 2345044, 2705820, 2796014, 2931305, 3226170, 3517566, 4194021, 5592028, 5862610, 6452340, 6990035, 7035132, 8388042, 8793915, 11725220, 13980070, 16776084, 17587830, 18174091, 20970105, 27960140, 35175660, 36348182, 41940210, 54522273, 72696364, 83880420, 90870455, 109044546, 181740910, 218089092, 272611365, 363481820, 545222730, 1090445460]

約数ペア:

[(1, 1090445460), (2, 545222730), (3, 363481820), (4, 272611365), (5, 218089092), (6, 181740910), (10, 109044546), (12, 90870455), (13, 83880420), (15, 72696364), (20, 54522273), (26, 41940210), (30, 36348182), (31, 35175660), (39, 27960140), (52, 20970105), (60, 18174091), (62, 17587830), (65, 16776084), (78, 13980070), (93, 11725220), (124, 8793915), (130, 8388042), (155, 7035132), (156, 6990035), (169, 6452340), (186, 5862610), (195, 5592028), (260, 4194021), (310, 3517566), (338, 3226170), (372, 2931305), (390, 2796014), (403, 2705820), (465, 2345044), (507, 2150780), (620, 1758783), (676, 1613085), (780, 1398007), (806, 1352910), (845, 1290468), (930, 1172522), (1014, 1075390), (1209, 901940), (1612, 676455), (1690, 645234), (1860, 586261), (2015, 541164), (2028, 537695), (2418, 450970), (2535, 430156), (3380, 322617), (3469, 314340), (4030, 270582), (4836, 225485), (5070, 215078), (5239, 208140), (6045, 180388), (6938, 157170), (8060, 135291), (10140, 107539), (10407, 104780), (10478, 104070), (12090, 90194), (13876, 78585), (15717, 69380), (17345, 62868), (20814, 52390), (20956, 52035), (24180, 45097), (26195, 41628), (31434, 34690)]