40996530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{16871}}^1$

素因数の和:16893

約数の個数: 48

約数和(自身を含む): 110545344

約数和(自身を除く): 69548814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 16871, 33742, 50613, 84355, 101226, 151839, 168710, 253065, 303678, 455517, 506130, 759195, 911034, 1366551, 1518390, 2277585, 2733102, 4099653, 4555170, 6832755, 8199306, 13665510, 20498265, 40996530]

約数ペア:

[(1, 40996530), (2, 20498265), (3, 13665510), (5, 8199306), (6, 6832755), (9, 4555170), (10, 4099653), (15, 2733102), (18, 2277585), (27, 1518390), (30, 1366551), (45, 911034), (54, 759195), (81, 506130), (90, 455517), (135, 303678), (162, 253065), (243, 168710), (270, 151839), (405, 101226), (486, 84355), (810, 50613), (1215, 33742), (2430, 16871)]