145190100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43997}}^1$

素因数の和:44025

約数の個数: 72

約数和(自身を含む): 458283168

約数和(自身を除く): 313093068

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, 43997, 87994, 131991, 175988, 219985, 263982, 439970, 483967, 527964, 659955, 879940, 967934, 1099925, 1319910, 1451901, 1935868, 2199850, 2419835, 2639820, 2903802, 3299775, 4399700, 4839670, 5807604, 6599550, 7259505, 9679340, 12099175, 13199100, 14519010, 24198350, 29038020, 36297525, 48396700, 72595050, 145190100]

約数ペア:

[(1, 145190100), (2, 72595050), (3, 48396700), (4, 36297525), (5, 29038020), (6, 24198350), (10, 14519010), (11, 13199100), (12, 12099175), (15, 9679340), (20, 7259505), (22, 6599550), (25, 5807604), (30, 4839670), (33, 4399700), (44, 3299775), (50, 2903802), (55, 2639820), (60, 2419835), (66, 2199850), (75, 1935868), (100, 1451901), (110, 1319910), (132, 1099925), (150, 967934), (165, 879940), (220, 659955), (275, 527964), (300, 483967), (330, 439970), (550, 263982), (660, 219985), (825, 175988), (1100, 131991), (1650, 87994), (3300, 43997)]