75479800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3119}}^1$

素因数の和:3157

約数の個数: 72

約数和(自身を含む): 192956400

約数和(自身を除く): 117476600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 3119, 4840, 6050, 6238, 12100, 12476, 15595, 24200, 24952, 31190, 34309, 62380, 68618, 77975, 124760, 137236, 155950, 171545, 274472, 311900, 343090, 377399, 623800, 686180, 754798, 857725, 1372360, 1509596, 1715450, 1886995, 3019192, 3430900, 3773990, 6861800, 7547980, 9434975, 15095960, 18869950, 37739900, 75479800]

約数ペア:

[(1, 75479800), (2, 37739900), (4, 18869950), (5, 15095960), (8, 9434975), (10, 7547980), (11, 6861800), (20, 3773990), (22, 3430900), (25, 3019192), (40, 1886995), (44, 1715450), (50, 1509596), (55, 1372360), (88, 857725), (100, 754798), (110, 686180), (121, 623800), (200, 377399), (220, 343090), (242, 311900), (275, 274472), (440, 171545), (484, 155950), (550, 137236), (605, 124760), (968, 77975), (1100, 68618), (1210, 62380), (2200, 34309), (2420, 31190), (3025, 24952), (3119, 24200), (4840, 15595), (6050, 12476), (6238, 12100)]