14778000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{821}}^1$

素因数の和:850

約数の個数: 120

約数和(自身を含む): 51677496

約数和(自身を除く): 36899496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 821, 900, 1000, 1125, 1200, 1500, 1642, 1800, 2000, 2250, 2463, 3000, 3284, 3600, 4105, 4500, 4926, 6000, 6568, 7389, 8210, 9000, 9852, 12315, 13136, 14778, 16420, 18000, 19704, 20525, 24630, 29556, 32840, 36945, 39408, 41050, 49260, 59112, 61575, 65680, 73890, 82100, 98520, 102625, 118224, 123150, 147780, 164200, 184725, 197040, 205250, 246300, 295560, 307875, 328400, 369450, 410500, 492600, 591120, 615750, 738900, 821000, 923625, 985200, 1231500, 1477800, 1642000, 1847250, 2463000, 2955600, 3694500, 4926000, 7389000, 14778000]

約数ペア:

[(1, 14778000), (2, 7389000), (3, 4926000), (4, 3694500), (5, 2955600), (6, 2463000), (8, 1847250), (9, 1642000), (10, 1477800), (12, 1231500), (15, 985200), (16, 923625), (18, 821000), (20, 738900), (24, 615750), (25, 591120), (30, 492600), (36, 410500), (40, 369450), (45, 328400), (48, 307875), (50, 295560), (60, 246300), (72, 205250), (75, 197040), (80, 184725), (90, 164200), (100, 147780), (120, 123150), (125, 118224), (144, 102625), (150, 98520), (180, 82100), (200, 73890), (225, 65680), (240, 61575), (250, 59112), (300, 49260), (360, 41050), (375, 39408), (400, 36945), (450, 32840), (500, 29556), (600, 24630), (720, 20525), (750, 19704), (821, 18000), (900, 16420), (1000, 14778), (1125, 13136), (1200, 12315), (1500, 9852), (1642, 9000), (1800, 8210), (2000, 7389), (2250, 6568), (2463, 6000), (3000, 4926), (3284, 4500), (3600, 4105)]