9645900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 31664640

約数和(自身を除く): 22018740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 79, 100, 110, 111, 132, 148, 150, 158, 165, 185, 220, 222, 237, 275, 300, 316, 330, 370, 395, 407, 444, 474, 550, 555, 660, 740, 790, 814, 825, 869, 925, 948, 1100, 1110, 1185, 1221, 1580, 1628, 1650, 1738, 1850, 1975, 2035, 2220, 2370, 2442, 2607, 2775, 2923, 3300, 3476, 3700, 3950, 4070, 4345, 4740, 4884, 5214, 5550, 5846, 5925, 6105, 7900, 8140, 8690, 8769, 10175, 10428, 11100, 11692, 11850, 12210, 13035, 14615, 17380, 17538, 20350, 21725, 23700, 24420, 26070, 29230, 30525, 32153, 35076, 40700, 43450, 43845, 52140, 58460, 61050, 64306, 65175, 73075, 86900, 87690, 96459, 122100, 128612, 130350, 146150, 160765, 175380, 192918, 219225, 260700, 292300, 321530, 385836, 438450, 482295, 643060, 803825, 876900, 964590, 1607650, 1929180, 2411475, 3215300, 4822950, 9645900]

約数ペア:

[(1, 9645900), (2, 4822950), (3, 3215300), (4, 2411475), (5, 1929180), (6, 1607650), (10, 964590), (11, 876900), (12, 803825), (15, 643060), (20, 482295), (22, 438450), (25, 385836), (30, 321530), (33, 292300), (37, 260700), (44, 219225), (50, 192918), (55, 175380), (60, 160765), (66, 146150), (74, 130350), (75, 128612), (79, 122100), (100, 96459), (110, 87690), (111, 86900), (132, 73075), (148, 65175), (150, 64306), (158, 61050), (165, 58460), (185, 52140), (220, 43845), (222, 43450), (237, 40700), (275, 35076), (300, 32153), (316, 30525), (330, 29230), (370, 26070), (395, 24420), (407, 23700), (444, 21725), (474, 20350), (550, 17538), (555, 17380), (660, 14615), (740, 13035), (790, 12210), (814, 11850), (825, 11692), (869, 11100), (925, 10428), (948, 10175), (1100, 8769), (1110, 8690), (1185, 8140), (1221, 7900), (1580, 6105), (1628, 5925), (1650, 5846), (1738, 5550), (1850, 5214), (1975, 4884), (2035, 4740), (2220, 4345), (2370, 4070), (2442, 3950), (2607, 3700), (2775, 3476), (2923, 3300)]