229854150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16477}}^1$

素因数の和:16526

約数の個数: 72

約数和(自身を含む): 637500864

約数和(自身を除く): 407646714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 16477, 32954, 49431, 82385, 98862, 148293, 164770, 247155, 296586, 411925, 494310, 510787, 741465, 823850, 1021574, 1235775, 1482930, 1532361, 2471550, 2553935, 3064722, 3707325, 4597083, 5107870, 7414650, 7661805, 9194166, 12769675, 15323610, 22985415, 25539350, 38309025, 45970830, 76618050, 114927075, 229854150]

約数ペア:

[(1, 229854150), (2, 114927075), (3, 76618050), (5, 45970830), (6, 38309025), (9, 25539350), (10, 22985415), (15, 15323610), (18, 12769675), (25, 9194166), (30, 7661805), (31, 7414650), (45, 5107870), (50, 4597083), (62, 3707325), (75, 3064722), (90, 2553935), (93, 2471550), (150, 1532361), (155, 1482930), (186, 1235775), (225, 1021574), (279, 823850), (310, 741465), (450, 510787), (465, 494310), (558, 411925), (775, 296586), (930, 247155), (1395, 164770), (1550, 148293), (2325, 98862), (2790, 82385), (4650, 49431), (6975, 32954), (13950, 16477)]