66627225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 142848000

約数和(自身を除く): 76220775

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 59, 63, 75, 105, 135, 175, 177, 189, 225, 239, 295, 315, 413, 525, 531, 675, 717, 885, 945, 1195, 1239, 1475, 1575, 1593, 1673, 2065, 2151, 2655, 3585, 3717, 4425, 4725, 5019, 5975, 6195, 6453, 7965, 8365, 10325, 10755, 11151, 13275, 14101, 15057, 17925, 18585, 25095, 30975, 32265, 39825, 41825, 42303, 45171, 53775, 55755, 70505, 75285, 92925, 98707, 125475, 126909, 161325, 211515, 225855, 278775, 296121, 352525, 376425, 380727, 493535, 634545, 888363, 1057575, 1129275, 1480605, 1903635, 2467675, 2665089, 3172725, 4441815, 7403025, 9518175, 13325445, 22209075, 66627225]

約数ペア:

[(1, 66627225), (3, 22209075), (5, 13325445), (7, 9518175), (9, 7403025), (15, 4441815), (21, 3172725), (25, 2665089), (27, 2467675), (35, 1903635), (45, 1480605), (59, 1129275), (63, 1057575), (75, 888363), (105, 634545), (135, 493535), (175, 380727), (177, 376425), (189, 352525), (225, 296121), (239, 278775), (295, 225855), (315, 211515), (413, 161325), (525, 126909), (531, 125475), (675, 98707), (717, 92925), (885, 75285), (945, 70505), (1195, 55755), (1239, 53775), (1475, 45171), (1575, 42303), (1593, 41825), (1673, 39825), (2065, 32265), (2151, 30975), (2655, 25095), (3585, 18585), (3717, 17925), (4425, 15057), (4725, 14101), (5019, 13275), (5975, 11151), (6195, 10755), (6453, 10325), (7965, 8365)]