30310500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 97598592

約数和(自身を除く): 67288092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 125, 132, 150, 165, 167, 220, 242, 250, 275, 300, 330, 334, 363, 375, 484, 500, 501, 550, 605, 660, 668, 726, 750, 825, 835, 1002, 1100, 1210, 1375, 1452, 1500, 1650, 1670, 1815, 1837, 2004, 2420, 2505, 2750, 3025, 3300, 3340, 3630, 3674, 4125, 4175, 5010, 5500, 5511, 6050, 7260, 7348, 8250, 8350, 9075, 9185, 10020, 11022, 12100, 12525, 15125, 16500, 16700, 18150, 18370, 20207, 20875, 22044, 25050, 27555, 30250, 36300, 36740, 40414, 41750, 45375, 45925, 50100, 55110, 60500, 60621, 62625, 80828, 83500, 90750, 91850, 101035, 110220, 121242, 125250, 137775, 181500, 183700, 202070, 229625, 242484, 250500, 275550, 303105, 404140, 459250, 505175, 551100, 606210, 688875, 918500, 1010350, 1212420, 1377750, 1515525, 2020700, 2525875, 2755500, 3031050, 5051750, 6062100, 7577625, 10103500, 15155250, 30310500]

約数ペア:

[(1, 30310500), (2, 15155250), (3, 10103500), (4, 7577625), (5, 6062100), (6, 5051750), (10, 3031050), (11, 2755500), (12, 2525875), (15, 2020700), (20, 1515525), (22, 1377750), (25, 1212420), (30, 1010350), (33, 918500), (44, 688875), (50, 606210), (55, 551100), (60, 505175), (66, 459250), (75, 404140), (100, 303105), (110, 275550), (121, 250500), (125, 242484), (132, 229625), (150, 202070), (165, 183700), (167, 181500), (220, 137775), (242, 125250), (250, 121242), (275, 110220), (300, 101035), (330, 91850), (334, 90750), (363, 83500), (375, 80828), (484, 62625), (500, 60621), (501, 60500), (550, 55110), (605, 50100), (660, 45925), (668, 45375), (726, 41750), (750, 40414), (825, 36740), (835, 36300), (1002, 30250), (1100, 27555), (1210, 25050), (1375, 22044), (1452, 20875), (1500, 20207), (1650, 18370), (1670, 18150), (1815, 16700), (1837, 16500), (2004, 15125), (2420, 12525), (2505, 12100), (2750, 11022), (3025, 10020), (3300, 9185), (3340, 9075), (3630, 8350), (3674, 8250), (4125, 7348), (4175, 7260), (5010, 6050), (5500, 5511)]