20110092600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2578217}}^1$

素因数の和:2578249

約数の個数: 96

約数和(自身を含む): 67136796720

約数和(自身を除く): 47026704120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 2578217, 5156434, 7734651, 10312868, 12891085, 15469302, 20625736, 25782170, 30938604, 33516821, 38673255, 51564340, 61877208, 64455425, 67033642, 77346510, 100550463, 103128680, 128910850, 134067284, 154693020, 167584105, 193366275, 201100926, 257821700, 268134568, 309386040, 335168210, 386732550, 402201852, 502752315, 515643400, 670336420, 773465100, 804403704, 837920525, 1005504630, 1340672840, 1546930200, 1675841050, 2011009260, 2513761575, 3351682100, 4022018520, 5027523150, 6703364200, 10055046300, 20110092600]

約数ペア:

[(1, 20110092600), (2, 10055046300), (3, 6703364200), (4, 5027523150), (5, 4022018520), (6, 3351682100), (8, 2513761575), (10, 2011009260), (12, 1675841050), (13, 1546930200), (15, 1340672840), (20, 1005504630), (24, 837920525), (25, 804403704), (26, 773465100), (30, 670336420), (39, 515643400), (40, 502752315), (50, 402201852), (52, 386732550), (60, 335168210), (65, 309386040), (75, 268134568), (78, 257821700), (100, 201100926), (104, 193366275), (120, 167584105), (130, 154693020), (150, 134067284), (156, 128910850), (195, 103128680), (200, 100550463), (260, 77346510), (300, 67033642), (312, 64455425), (325, 61877208), (390, 51564340), (520, 38673255), (600, 33516821), (650, 30938604), (780, 25782170), (975, 20625736), (1300, 15469302), (1560, 12891085), (1950, 10312868), (2600, 7734651), (3900, 5156434), (7800, 2578217)]