111427950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{773}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 285912504

約数和(自身を除く): 174484554

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 773, 775, 930, 961, 1546, 1550, 1922, 2319, 2325, 2883, 3865, 4638, 4650, 4805, 5766, 7730, 9610, 11595, 14415, 19325, 23190, 23963, 24025, 28830, 38650, 47926, 48050, 57975, 71889, 72075, 115950, 119815, 143778, 144150, 239630, 359445, 599075, 718890, 742853, 1198150, 1485706, 1797225, 2228559, 3594450, 3714265, 4457118, 7428530, 11142795, 18571325, 22285590, 37142650, 55713975, 111427950]

約数ペア:

[(1, 111427950), (2, 55713975), (3, 37142650), (5, 22285590), (6, 18571325), (10, 11142795), (15, 7428530), (25, 4457118), (30, 3714265), (31, 3594450), (50, 2228559), (62, 1797225), (75, 1485706), (93, 1198150), (150, 742853), (155, 718890), (186, 599075), (310, 359445), (465, 239630), (773, 144150), (775, 143778), (930, 119815), (961, 115950), (1546, 72075), (1550, 71889), (1922, 57975), (2319, 48050), (2325, 47926), (2883, 38650), (3865, 28830), (4638, 24025), (4650, 23963), (4805, 23190), (5766, 19325), (7730, 14415), (9610, 11595)]