121497900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2341}}^1$

素因数の和:2531

約数の個数: 72

約数和(自身を含む): 353716944

約数和(自身を除く): 232219044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 173, 300, 346, 519, 692, 865, 1038, 1730, 2076, 2341, 2595, 3460, 4325, 4682, 5190, 7023, 8650, 9364, 10380, 11705, 12975, 14046, 17300, 23410, 25950, 28092, 35115, 46820, 51900, 58525, 70230, 117050, 140460, 175575, 234100, 351150, 404993, 702300, 809986, 1214979, 1619972, 2024965, 2429958, 4049930, 4859916, 6074895, 8099860, 10124825, 12149790, 20249650, 24299580, 30374475, 40499300, 60748950, 121497900]

約数ペア:

[(1, 121497900), (2, 60748950), (3, 40499300), (4, 30374475), (5, 24299580), (6, 20249650), (10, 12149790), (12, 10124825), (15, 8099860), (20, 6074895), (25, 4859916), (30, 4049930), (50, 2429958), (60, 2024965), (75, 1619972), (100, 1214979), (150, 809986), (173, 702300), (300, 404993), (346, 351150), (519, 234100), (692, 175575), (865, 140460), (1038, 117050), (1730, 70230), (2076, 58525), (2341, 51900), (2595, 46820), (3460, 35115), (4325, 28092), (4682, 25950), (5190, 23410), (7023, 17300), (8650, 14046), (9364, 12975), (10380, 11705)]