55176390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4043

約数の個数: 80

約数和(自身を含む): 157129632

約数和(自身を除く): 101953242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4007, 4590, 6885, 8014, 12021, 13770, 20035, 24042, 36063, 40070, 60105, 68119, 72126, 108189, 120210, 136238, 180315, 204357, 216378, 324567, 340595, 360630, 408714, 540945, 613071, 649134, 681190, 1021785, 1081890, 1226142, 1622835, 1839213, 2043570, 3065355, 3245670, 3678426, 5517639, 6130710, 9196065, 11035278, 18392130, 27588195, 55176390]

約数ペア:

[(1, 55176390), (2, 27588195), (3, 18392130), (5, 11035278), (6, 9196065), (9, 6130710), (10, 5517639), (15, 3678426), (17, 3245670), (18, 3065355), (27, 2043570), (30, 1839213), (34, 1622835), (45, 1226142), (51, 1081890), (54, 1021785), (81, 681190), (85, 649134), (90, 613071), (102, 540945), (135, 408714), (153, 360630), (162, 340595), (170, 324567), (255, 216378), (270, 204357), (306, 180315), (405, 136238), (459, 120210), (510, 108189), (765, 72126), (810, 68119), (918, 60105), (1377, 40070), (1530, 36063), (2295, 24042), (2754, 20035), (4007, 13770), (4590, 12021), (6885, 8014)]