79004700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 263004000

約数和(自身を除く): 183999300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1009, 1044, 1305, 1350, 1450, 1566, 1740, 2018, 2175, 2610, 2700, 2900, 3027, 3132, 3915, 4036, 4350, 5045, 5220, 6054, 6525, 7830, 8700, 9081, 10090, 12108, 13050, 15135, 15660, 18162, 19575, 20180, 25225, 26100, 27243, 29261, 30270, 36324, 39150, 45405, 50450, 54486, 58522, 60540, 75675, 78300, 87783, 90810, 100900, 108972, 117044, 136215, 146305, 151350, 175566, 181620, 227025, 263349, 272430, 292610, 302700, 351132, 438915, 454050, 526698, 544860, 585220, 681075, 731525, 790047, 877830, 908100, 1053396, 1316745, 1362150, 1463050, 1580094, 1755660, 2194575, 2633490, 2724300, 2926100, 3160188, 3950235, 4389150, 5266980, 6583725, 7900470, 8778300, 13167450, 15800940, 19751175, 26334900, 39502350, 79004700]

約数ペア:

[(1, 79004700), (2, 39502350), (3, 26334900), (4, 19751175), (5, 15800940), (6, 13167450), (9, 8778300), (10, 7900470), (12, 6583725), (15, 5266980), (18, 4389150), (20, 3950235), (25, 3160188), (27, 2926100), (29, 2724300), (30, 2633490), (36, 2194575), (45, 1755660), (50, 1580094), (54, 1463050), (58, 1362150), (60, 1316745), (75, 1053396), (87, 908100), (90, 877830), (100, 790047), (108, 731525), (116, 681075), (135, 585220), (145, 544860), (150, 526698), (174, 454050), (180, 438915), (225, 351132), (261, 302700), (270, 292610), (290, 272430), (300, 263349), (348, 227025), (435, 181620), (450, 175566), (522, 151350), (540, 146305), (580, 136215), (675, 117044), (725, 108972), (783, 100900), (870, 90810), (900, 87783), (1009, 78300), (1044, 75675), (1305, 60540), (1350, 58522), (1450, 54486), (1566, 50450), (1740, 45405), (2018, 39150), (2175, 36324), (2610, 30270), (2700, 29261), (2900, 27243), (3027, 26100), (3132, 25225), (3915, 20180), (4036, 19575), (4350, 18162), (5045, 15660), (5220, 15135), (6054, 13050), (6525, 12108), (7830, 10090), (8700, 9081)]