149208300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1072

約数の個数: 108

約数和(自身を含む): 470655640

約数和(自身を除く): 321447340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 193, 225, 300, 386, 450, 579, 772, 859, 900, 965, 1158, 1718, 1737, 1930, 2316, 2577, 2895, 3436, 3474, 3860, 4295, 4825, 5154, 5790, 6948, 7731, 8590, 8685, 9650, 10308, 11580, 12885, 14475, 15462, 17180, 17370, 19300, 21475, 25770, 28950, 30924, 34740, 38655, 42950, 43425, 51540, 57900, 64425, 77310, 85900, 86850, 128850, 154620, 165787, 173700, 193275, 257700, 331574, 386550, 497361, 663148, 773100, 828935, 994722, 1492083, 1657870, 1989444, 2486805, 2984166, 3315740, 4144675, 4973610, 5968332, 7460415, 8289350, 9947220, 12434025, 14920830, 16578700, 24868050, 29841660, 37302075, 49736100, 74604150, 149208300]

約数ペア:

[(1, 149208300), (2, 74604150), (3, 49736100), (4, 37302075), (5, 29841660), (6, 24868050), (9, 16578700), (10, 14920830), (12, 12434025), (15, 9947220), (18, 8289350), (20, 7460415), (25, 5968332), (30, 4973610), (36, 4144675), (45, 3315740), (50, 2984166), (60, 2486805), (75, 1989444), (90, 1657870), (100, 1492083), (150, 994722), (180, 828935), (193, 773100), (225, 663148), (300, 497361), (386, 386550), (450, 331574), (579, 257700), (772, 193275), (859, 173700), (900, 165787), (965, 154620), (1158, 128850), (1718, 86850), (1737, 85900), (1930, 77310), (2316, 64425), (2577, 57900), (2895, 51540), (3436, 43425), (3474, 42950), (3860, 38655), (4295, 34740), (4825, 30924), (5154, 28950), (5790, 25770), (6948, 21475), (7731, 19300), (8590, 17370), (8685, 17180), (9650, 15462), (10308, 14475), (11580, 12885)]