39328920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 129139920

約数和(自身を除く): 89811000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1021, 1070, 1284, 1605, 1926, 2042, 2140, 2568, 3063, 3210, 3852, 4084, 4280, 4815, 5105, 6126, 6420, 7704, 8168, 9189, 9630, 10210, 12252, 12840, 15315, 18378, 19260, 20420, 24504, 30630, 36756, 38520, 40840, 45945, 61260, 73512, 91890, 109247, 122520, 183780, 218494, 327741, 367560, 436988, 546235, 655482, 873976, 983223, 1092470, 1310964, 1638705, 1966446, 2184940, 2621928, 3277410, 3932892, 4369880, 4916115, 6554820, 7865784, 9832230, 13109640, 19664460, 39328920]

約数ペア:

[(1, 39328920), (2, 19664460), (3, 13109640), (4, 9832230), (5, 7865784), (6, 6554820), (8, 4916115), (9, 4369880), (10, 3932892), (12, 3277410), (15, 2621928), (18, 2184940), (20, 1966446), (24, 1638705), (30, 1310964), (36, 1092470), (40, 983223), (45, 873976), (60, 655482), (72, 546235), (90, 436988), (107, 367560), (120, 327741), (180, 218494), (214, 183780), (321, 122520), (360, 109247), (428, 91890), (535, 73512), (642, 61260), (856, 45945), (963, 40840), (1021, 38520), (1070, 36756), (1284, 30630), (1605, 24504), (1926, 20420), (2042, 19260), (2140, 18378), (2568, 15315), (3063, 12840), (3210, 12252), (3852, 10210), (4084, 9630), (4280, 9189), (4815, 8168), (5105, 7704), (6126, 6420)]