32118525

素因数分解:

$3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 63370944

約数和(自身を除く): 31252419

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 243, 255, 311, 405, 425, 459, 675, 765, 933, 1215, 1275, 1377, 1555, 2025, 2295, 2799, 3825, 4131, 4665, 5287, 6075, 6885, 7775, 8397, 11475, 13995, 15861, 20655, 23325, 25191, 26435, 34425, 41985, 47583, 69975, 75573, 79305, 103275, 125955, 132175, 142749, 209925, 237915, 377865, 396525, 428247, 629775, 713745, 1189575, 1284741, 1889325, 2141235, 3568725, 6423705, 10706175, 32118525]

約数ペア:

[(1, 32118525), (3, 10706175), (5, 6423705), (9, 3568725), (15, 2141235), (17, 1889325), (25, 1284741), (27, 1189575), (45, 713745), (51, 629775), (75, 428247), (81, 396525), (85, 377865), (135, 237915), (153, 209925), (225, 142749), (243, 132175), (255, 125955), (311, 103275), (405, 79305), (425, 75573), (459, 69975), (675, 47583), (765, 41985), (933, 34425), (1215, 26435), (1275, 25191), (1377, 23325), (1555, 20655), (2025, 15861), (2295, 13995), (2799, 11475), (3825, 8397), (4131, 7775), (4665, 6885), (5287, 6075)]