69602850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1284

約数の個数: 72

約数和(自身を含む): 188531460

約数和(自身を除く): 118928610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 137, 150, 225, 274, 411, 450, 685, 822, 1129, 1233, 1370, 2055, 2258, 2466, 3387, 3425, 4110, 5645, 6165, 6774, 6850, 10161, 10275, 11290, 12330, 16935, 20322, 20550, 28225, 30825, 33870, 50805, 56450, 61650, 84675, 101610, 154673, 169350, 254025, 309346, 464019, 508050, 773365, 928038, 1392057, 1546730, 2320095, 2784114, 3866825, 4640190, 6960285, 7733650, 11600475, 13920570, 23200950, 34801425, 69602850]

約数ペア:

[(1, 69602850), (2, 34801425), (3, 23200950), (5, 13920570), (6, 11600475), (9, 7733650), (10, 6960285), (15, 4640190), (18, 3866825), (25, 2784114), (30, 2320095), (45, 1546730), (50, 1392057), (75, 928038), (90, 773365), (137, 508050), (150, 464019), (225, 309346), (274, 254025), (411, 169350), (450, 154673), (685, 101610), (822, 84675), (1129, 61650), (1233, 56450), (1370, 50805), (2055, 33870), (2258, 30825), (2466, 28225), (3387, 20550), (3425, 20322), (4110, 16935), (5645, 12330), (6165, 11290), (6774, 10275), (6850, 10161)]