128526557625

素因数分解:

$3^5\times 5^3\times {\mathrm{89}}^1\times {\mathrm{47543}}^1$

素因数の和:47662

約数の個数: 96

約数和(自身を含む): 242976464640

約数和(自身を除く): 114449907015

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 89, 125, 135, 225, 243, 267, 375, 405, 445, 675, 801, 1125, 1215, 1335, 2025, 2225, 2403, 3375, 4005, 6075, 6675, 7209, 10125, 11125, 12015, 20025, 21627, 30375, 33375, 36045, 47543, 60075, 100125, 108135, 142629, 180225, 237715, 300375, 427887, 540675, 713145, 901125, 1188575, 1283661, 2139435, 2703375, 3565725, 3850983, 4231327, 5942875, 6418305, 10697175, 11552949, 12693981, 17828625, 19254915, 21156635, 32091525, 38081943, 53485875, 57764745, 63469905, 96274575, 105783175, 114245829, 160457625, 190409715, 288823725, 317349525, 342737487, 481372875, 528915875, 571229145, 952048575, 1028212461, 1444118625, 1586747625, 1713687435, 2856145725, 4760242875, 5141062305, 8568437175, 14280728625, 25705311525, 42842185875, 128526557625]

約数ペア:

[(1, 128526557625), (3, 42842185875), (5, 25705311525), (9, 14280728625), (15, 8568437175), (25, 5141062305), (27, 4760242875), (45, 2856145725), (75, 1713687435), (81, 1586747625), (89, 1444118625), (125, 1028212461), (135, 952048575), (225, 571229145), (243, 528915875), (267, 481372875), (375, 342737487), (405, 317349525), (445, 288823725), (675, 190409715), (801, 160457625), (1125, 114245829), (1215, 105783175), (1335, 96274575), (2025, 63469905), (2225, 57764745), (2403, 53485875), (3375, 38081943), (4005, 32091525), (6075, 21156635), (6675, 19254915), (7209, 17828625), (10125, 12693981), (11125, 11552949), (12015, 10697175), (20025, 6418305), (21627, 5942875), (30375, 4231327), (33375, 3850983), (36045, 3565725), (47543, 2703375), (60075, 2139435), (100125, 1283661), (108135, 1188575), (142629, 901125), (180225, 713145), (237715, 540675), (300375, 427887)]