73084500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 234234000

約数和(自身を除く): 161149500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 125, 149, 150, 180, 218, 225, 250, 298, 300, 327, 375, 436, 447, 450, 500, 545, 596, 654, 745, 750, 894, 900, 981, 1090, 1125, 1308, 1341, 1490, 1500, 1635, 1788, 1962, 2180, 2235, 2250, 2682, 2725, 2980, 3270, 3725, 3924, 4470, 4500, 4905, 5364, 5450, 6540, 6705, 7450, 8175, 8940, 9810, 10900, 11175, 13410, 13625, 14900, 16241, 16350, 18625, 19620, 22350, 24525, 26820, 27250, 32482, 32700, 33525, 37250, 40875, 44700, 48723, 49050, 54500, 55875, 64964, 67050, 74500, 81205, 81750, 97446, 98100, 111750, 122625, 134100, 146169, 162410, 163500, 167625, 194892, 223500, 243615, 245250, 292338, 324820, 335250, 406025, 487230, 490500, 584676, 670500, 730845, 812050, 974460, 1218075, 1461690, 1624100, 2030125, 2436150, 2923380, 3654225, 4060250, 4872300, 6090375, 7308450, 8120500, 12180750, 14616900, 18271125, 24361500, 36542250, 73084500]

約数ペア:

[(1, 73084500), (2, 36542250), (3, 24361500), (4, 18271125), (5, 14616900), (6, 12180750), (9, 8120500), (10, 7308450), (12, 6090375), (15, 4872300), (18, 4060250), (20, 3654225), (25, 2923380), (30, 2436150), (36, 2030125), (45, 1624100), (50, 1461690), (60, 1218075), (75, 974460), (90, 812050), (100, 730845), (109, 670500), (125, 584676), (149, 490500), (150, 487230), (180, 406025), (218, 335250), (225, 324820), (250, 292338), (298, 245250), (300, 243615), (327, 223500), (375, 194892), (436, 167625), (447, 163500), (450, 162410), (500, 146169), (545, 134100), (596, 122625), (654, 111750), (745, 98100), (750, 97446), (894, 81750), (900, 81205), (981, 74500), (1090, 67050), (1125, 64964), (1308, 55875), (1341, 54500), (1490, 49050), (1500, 48723), (1635, 44700), (1788, 40875), (1962, 37250), (2180, 33525), (2235, 32700), (2250, 32482), (2682, 27250), (2725, 26820), (2980, 24525), (3270, 22350), (3725, 19620), (3924, 18625), (4470, 16350), (4500, 16241), (4905, 14900), (5364, 13625), (5450, 13410), (6540, 11175), (6705, 10900), (7450, 9810), (8175, 8940)]