253235688525

素因数分解:

$3^5\times 5^2\times {\mathrm{467}}^1\times {\mathrm{89261}}^1$

素因数の和:89753

約数の個数: 72

約数和(自身を含む): 471384766944

約数和(自身を除く): 218149078419

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 467, 675, 1215, 1401, 2025, 2335, 4203, 6075, 7005, 11675, 12609, 21015, 35025, 37827, 63045, 89261, 105075, 113481, 189135, 267783, 315225, 446305, 567405, 803349, 945675, 1338915, 2231525, 2410047, 2837025, 4016745, 6694575, 7230141, 12050235, 20083725, 21690423, 36150705, 41684887, 60251175, 108452115, 125054661, 180753525, 208424435, 375163983, 542260575, 625273305, 1042122175, 1125491949, 1875819915, 3126366525, 3376475847, 5627459745, 9379099575, 10129427541, 16882379235, 28137298725, 50647137705, 84411896175, 253235688525]

約数ペア:

[(1, 253235688525), (3, 84411896175), (5, 50647137705), (9, 28137298725), (15, 16882379235), (25, 10129427541), (27, 9379099575), (45, 5627459745), (75, 3376475847), (81, 3126366525), (135, 1875819915), (225, 1125491949), (243, 1042122175), (405, 625273305), (467, 542260575), (675, 375163983), (1215, 208424435), (1401, 180753525), (2025, 125054661), (2335, 108452115), (4203, 60251175), (6075, 41684887), (7005, 36150705), (11675, 21690423), (12609, 20083725), (21015, 12050235), (35025, 7230141), (37827, 6694575), (63045, 4016745), (89261, 2837025), (105075, 2410047), (113481, 2231525), (189135, 1338915), (267783, 945675), (315225, 803349), (446305, 567405)]