40267530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 110545344

約数和(自身を除く): 70277814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 227, 243, 270, 365, 405, 438, 454, 486, 657, 681, 730, 810, 1095, 1135, 1215, 1314, 1362, 1971, 2043, 2190, 2270, 2430, 3285, 3405, 3942, 4086, 5913, 6129, 6570, 6810, 9855, 10215, 11826, 12258, 16571, 17739, 18387, 19710, 20430, 29565, 30645, 33142, 35478, 36774, 49713, 55161, 59130, 61290, 82855, 88695, 91935, 99426, 110322, 149139, 165710, 177390, 183870, 248565, 275805, 298278, 447417, 497130, 551610, 745695, 894834, 1342251, 1491390, 2237085, 2684502, 4026753, 4474170, 6711255, 8053506, 13422510, 20133765, 40267530]

約数ペア:

[(1, 40267530), (2, 20133765), (3, 13422510), (5, 8053506), (6, 6711255), (9, 4474170), (10, 4026753), (15, 2684502), (18, 2237085), (27, 1491390), (30, 1342251), (45, 894834), (54, 745695), (73, 551610), (81, 497130), (90, 447417), (135, 298278), (146, 275805), (162, 248565), (219, 183870), (227, 177390), (243, 165710), (270, 149139), (365, 110322), (405, 99426), (438, 91935), (454, 88695), (486, 82855), (657, 61290), (681, 59130), (730, 55161), (810, 49713), (1095, 36774), (1135, 35478), (1215, 33142), (1314, 30645), (1362, 29565), (1971, 20430), (2043, 19710), (2190, 18387), (2270, 17739), (2430, 16571), (3285, 12258), (3405, 11826), (3942, 10215), (4086, 9855), (5913, 6810), (6129, 6570)]