38792250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 128

約数和(自身を含む): 123102720

約数和(自身を除く): 84310470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 821, 875, 945, 1050, 1125, 1350, 1575, 1642, 1750, 1890, 2250, 2463, 2625, 3150, 3375, 4105, 4725, 4926, 5250, 5747, 6750, 7389, 7875, 8210, 9450, 11494, 12315, 14778, 15750, 17241, 20525, 22167, 23625, 24630, 28735, 34482, 36945, 41050, 44334, 47250, 51723, 57470, 61575, 73890, 86205, 102625, 103446, 110835, 123150, 143675, 155169, 172410, 184725, 205250, 221670, 258615, 287350, 307875, 310338, 369450, 431025, 517230, 554175, 615750, 718375, 775845, 862050, 923625, 1108350, 1293075, 1436750, 1551690, 1847250, 2155125, 2586150, 2770875, 3879225, 4310250, 5541750, 6465375, 7758450, 12930750, 19396125, 38792250]

約数ペア:

[(1, 38792250), (2, 19396125), (3, 12930750), (5, 7758450), (6, 6465375), (7, 5541750), (9, 4310250), (10, 3879225), (14, 2770875), (15, 2586150), (18, 2155125), (21, 1847250), (25, 1551690), (27, 1436750), (30, 1293075), (35, 1108350), (42, 923625), (45, 862050), (50, 775845), (54, 718375), (63, 615750), (70, 554175), (75, 517230), (90, 431025), (105, 369450), (125, 310338), (126, 307875), (135, 287350), (150, 258615), (175, 221670), (189, 205250), (210, 184725), (225, 172410), (250, 155169), (270, 143675), (315, 123150), (350, 110835), (375, 103446), (378, 102625), (450, 86205), (525, 73890), (630, 61575), (675, 57470), (750, 51723), (821, 47250), (875, 44334), (945, 41050), (1050, 36945), (1125, 34482), (1350, 28735), (1575, 24630), (1642, 23625), (1750, 22167), (1890, 20525), (2250, 17241), (2463, 15750), (2625, 14778), (3150, 12315), (3375, 11494), (4105, 9450), (4725, 8210), (4926, 7875), (5250, 7389), (5747, 6750)]