73785800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3049}}^1$

素因数の和:3087

約数の個数: 72

約数和(自身を含む): 188627250

約数和(自身を除く): 114841450

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, 3049, 4840, 6050, 6098, 12100, 12196, 15245, 24200, 24392, 30490, 33539, 60980, 67078, 76225, 121960, 134156, 152450, 167695, 268312, 304900, 335390, 368929, 609800, 670780, 737858, 838475, 1341560, 1475716, 1676950, 1844645, 2951432, 3353900, 3689290, 6707800, 7378580, 9223225, 14757160, 18446450, 36892900, 73785800]

約数ペア:

[(1, 73785800), (2, 36892900), (4, 18446450), (5, 14757160), (8, 9223225), (10, 7378580), (11, 6707800), (20, 3689290), (22, 3353900), (25, 2951432), (40, 1844645), (44, 1676950), (50, 1475716), (55, 1341560), (88, 838475), (100, 737858), (110, 670780), (121, 609800), (200, 368929), (220, 335390), (242, 304900), (275, 268312), (440, 167695), (484, 152450), (550, 134156), (605, 121960), (968, 76225), (1100, 67078), (1210, 60980), (2200, 33539), (2420, 30490), (3025, 24392), (3049, 24200), (4840, 15245), (6050, 12196), (6098, 12100)]