121347900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1940

約数の個数: 108

約数和(自身を含む): 385777392

約数和(自身を除く): 264429492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 657, 730, 876, 900, 1095, 1314, 1460, 1825, 1847, 2190, 2628, 3285, 3650, 3694, 4380, 5475, 5541, 6570, 7300, 7388, 9235, 10950, 11082, 13140, 16425, 16623, 18470, 21900, 22164, 27705, 32850, 33246, 36940, 46175, 55410, 65700, 66492, 83115, 92350, 110820, 134831, 138525, 166230, 184700, 269662, 277050, 332460, 404493, 415575, 539324, 554100, 674155, 808986, 831150, 1213479, 1348310, 1617972, 1662300, 2022465, 2426958, 2696620, 3370775, 4044930, 4853916, 6067395, 6741550, 8089860, 10112325, 12134790, 13483100, 20224650, 24269580, 30336975, 40449300, 60673950, 121347900]

約数ペア:

[(1, 121347900), (2, 60673950), (3, 40449300), (4, 30336975), (5, 24269580), (6, 20224650), (9, 13483100), (10, 12134790), (12, 10112325), (15, 8089860), (18, 6741550), (20, 6067395), (25, 4853916), (30, 4044930), (36, 3370775), (45, 2696620), (50, 2426958), (60, 2022465), (73, 1662300), (75, 1617972), (90, 1348310), (100, 1213479), (146, 831150), (150, 808986), (180, 674155), (219, 554100), (225, 539324), (292, 415575), (300, 404493), (365, 332460), (438, 277050), (450, 269662), (657, 184700), (730, 166230), (876, 138525), (900, 134831), (1095, 110820), (1314, 92350), (1460, 83115), (1825, 66492), (1847, 65700), (2190, 55410), (2628, 46175), (3285, 36940), (3650, 33246), (3694, 32850), (4380, 27705), (5475, 22164), (5541, 21900), (6570, 18470), (7300, 16623), (7388, 16425), (9235, 13140), (10950, 11082)]