40172760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{4133}}^1$

素因数の和:4159

約数の個数: 96

約数和(自身を含む): 135429840

約数和(自身を除く): 95257080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4133, 4860, 8266, 9720, 12399, 16532, 20665, 24798, 33064, 37197, 41330, 49596, 61995, 74394, 82660, 99192, 111591, 123990, 148788, 165320, 185985, 223182, 247980, 297576, 334773, 371970, 446364, 495960, 557955, 669546, 743940, 892728, 1004319, 1115910, 1339092, 1487880, 1673865, 2008638, 2231820, 2678184, 3347730, 4017276, 4463640, 5021595, 6695460, 8034552, 10043190, 13390920, 20086380, 40172760]

約数ペア:

[(1, 40172760), (2, 20086380), (3, 13390920), (4, 10043190), (5, 8034552), (6, 6695460), (8, 5021595), (9, 4463640), (10, 4017276), (12, 3347730), (15, 2678184), (18, 2231820), (20, 2008638), (24, 1673865), (27, 1487880), (30, 1339092), (36, 1115910), (40, 1004319), (45, 892728), (54, 743940), (60, 669546), (72, 557955), (81, 495960), (90, 446364), (108, 371970), (120, 334773), (135, 297576), (162, 247980), (180, 223182), (216, 185985), (243, 165320), (270, 148788), (324, 123990), (360, 111591), (405, 99192), (486, 82660), (540, 74394), (648, 61995), (810, 49596), (972, 41330), (1080, 37197), (1215, 33064), (1620, 24798), (1944, 20665), (2430, 16532), (3240, 12399), (4133, 9720), (4860, 8266)]