7890300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:828

約数の個数: 108

約数和(自身を含む): 27013896

約数和(自身を除く): 19123596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 797, 825, 900, 990, 1100, 1594, 1650, 1980, 2391, 2475, 3188, 3300, 3985, 4782, 4950, 7173, 7970, 8767, 9564, 9900, 11955, 14346, 15940, 17534, 19925, 23910, 26301, 28692, 35068, 35865, 39850, 43835, 47820, 52602, 59775, 71730, 78903, 79700, 87670, 105204, 119550, 131505, 143460, 157806, 175340, 179325, 219175, 239100, 263010, 315612, 358650, 394515, 438350, 526020, 657525, 717300, 789030, 876700, 1315050, 1578060, 1972575, 2630100, 3945150, 7890300]

約数ペア:

[(1, 7890300), (2, 3945150), (3, 2630100), (4, 1972575), (5, 1578060), (6, 1315050), (9, 876700), (10, 789030), (11, 717300), (12, 657525), (15, 526020), (18, 438350), (20, 394515), (22, 358650), (25, 315612), (30, 263010), (33, 239100), (36, 219175), (44, 179325), (45, 175340), (50, 157806), (55, 143460), (60, 131505), (66, 119550), (75, 105204), (90, 87670), (99, 79700), (100, 78903), (110, 71730), (132, 59775), (150, 52602), (165, 47820), (180, 43835), (198, 39850), (220, 35865), (225, 35068), (275, 28692), (300, 26301), (330, 23910), (396, 19925), (450, 17534), (495, 15940), (550, 14346), (660, 11955), (797, 9900), (825, 9564), (900, 8767), (990, 7970), (1100, 7173), (1594, 4950), (1650, 4782), (1980, 3985), (2391, 3300), (2475, 3188)]