204570300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61991}}^1$

素因数の和:62019

約数の個数: 72

約数和(自身を含む): 645708672

約数和(自身を除く): 441138372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 61991, 123982, 185973, 247964, 309955, 371946, 619910, 681901, 743892, 929865, 1239820, 1363802, 1549775, 1859730, 2045703, 2727604, 3099550, 3409505, 3719460, 4091406, 4649325, 6199100, 6819010, 8182812, 9298650, 10228515, 13638020, 17047525, 18597300, 20457030, 34095050, 40914060, 51142575, 68190100, 102285150, 204570300]

約数ペア:

[(1, 204570300), (2, 102285150), (3, 68190100), (4, 51142575), (5, 40914060), (6, 34095050), (10, 20457030), (11, 18597300), (12, 17047525), (15, 13638020), (20, 10228515), (22, 9298650), (25, 8182812), (30, 6819010), (33, 6199100), (44, 4649325), (50, 4091406), (55, 3719460), (60, 3409505), (66, 3099550), (75, 2727604), (100, 2045703), (110, 1859730), (132, 1549775), (150, 1363802), (165, 1239820), (220, 929865), (275, 743892), (300, 681901), (330, 619910), (550, 371946), (660, 309955), (825, 247964), (1100, 185973), (1650, 123982), (3300, 61991)]