5275600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 90

約数和(自身を含む): 14059430

約数和(自身を除く): 8783830

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 109, 110, 121, 176, 200, 218, 220, 242, 275, 400, 436, 440, 484, 545, 550, 605, 872, 880, 968, 1090, 1100, 1199, 1210, 1744, 1936, 2180, 2200, 2398, 2420, 2725, 3025, 4360, 4400, 4796, 4840, 5450, 5995, 6050, 8720, 9592, 9680, 10900, 11990, 12100, 13189, 19184, 21800, 23980, 24200, 26378, 29975, 43600, 47960, 48400, 52756, 59950, 65945, 95920, 105512, 119900, 131890, 211024, 239800, 263780, 329725, 479600, 527560, 659450, 1055120, 1318900, 2637800, 5275600]

約数ペア:

[(1, 5275600), (2, 2637800), (4, 1318900), (5, 1055120), (8, 659450), (10, 527560), (11, 479600), (16, 329725), (20, 263780), (22, 239800), (25, 211024), (40, 131890), (44, 119900), (50, 105512), (55, 95920), (80, 65945), (88, 59950), (100, 52756), (109, 48400), (110, 47960), (121, 43600), (176, 29975), (200, 26378), (218, 24200), (220, 23980), (242, 21800), (275, 19184), (400, 13189), (436, 12100), (440, 11990), (484, 10900), (545, 9680), (550, 9592), (605, 8720), (872, 6050), (880, 5995), (968, 5450), (1090, 4840), (1100, 4796), (1199, 4400), (1210, 4360), (1744, 3025), (1936, 2725), (2180, 2420), (2200, 2398)]