540216

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 1562400

約数和(自身を除く): 1022184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 61, 72, 82, 108, 122, 123, 164, 183, 216, 244, 246, 328, 366, 369, 488, 492, 549, 732, 738, 984, 1098, 1107, 1464, 1476, 1647, 2196, 2214, 2501, 2952, 3294, 4392, 4428, 5002, 6588, 7503, 8856, 10004, 13176, 15006, 20008, 22509, 30012, 45018, 60024, 67527, 90036, 135054, 180072, 270108, 540216]

約数ペア:

[(1, 540216), (2, 270108), (3, 180072), (4, 135054), (6, 90036), (8, 67527), (9, 60024), (12, 45018), (18, 30012), (24, 22509), (27, 20008), (36, 15006), (41, 13176), (54, 10004), (61, 8856), (72, 7503), (82, 6588), (108, 5002), (122, 4428), (123, 4392), (164, 3294), (183, 2952), (216, 2501), (244, 2214), (246, 2196), (328, 1647), (366, 1476), (369, 1464), (488, 1107), (492, 1098), (549, 984), (732, 738)]