271992060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4621}}^1$

素因数の和:4748

約数の個数: 96

約数和(自身を含む): 854145600

約数和(自身を除く): 582153540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2943, 3270, 3924, 4621, 4905, 5886, 6540, 9242, 9810, 11772, 13863, 14715, 18484, 19620, 23105, 27726, 29430, 41589, 46210, 55452, 58860, 69315, 83178, 92420, 124767, 138630, 166356, 207945, 249534, 277260, 415890, 499068, 503689, 623835, 831780, 1007378, 1247670, 1511067, 2014756, 2495340, 2518445, 3022134, 4533201, 5036890, 6044268, 7555335, 9066402, 10073780, 13599603, 15110670, 18132804, 22666005, 27199206, 30221340, 45332010, 54398412, 67998015, 90664020, 135996030, 271992060]

約数ペア:

[(1, 271992060), (2, 135996030), (3, 90664020), (4, 67998015), (5, 54398412), (6, 45332010), (9, 30221340), (10, 27199206), (12, 22666005), (15, 18132804), (18, 15110670), (20, 13599603), (27, 10073780), (30, 9066402), (36, 7555335), (45, 6044268), (54, 5036890), (60, 4533201), (90, 3022134), (108, 2518445), (109, 2495340), (135, 2014756), (180, 1511067), (218, 1247670), (270, 1007378), (327, 831780), (436, 623835), (540, 503689), (545, 499068), (654, 415890), (981, 277260), (1090, 249534), (1308, 207945), (1635, 166356), (1962, 138630), (2180, 124767), (2943, 92420), (3270, 83178), (3924, 69315), (4621, 58860), (4905, 55452), (5886, 46210), (6540, 41589), (9242, 29430), (9810, 27726), (11772, 23105), (13863, 19620), (14715, 18484)]