42795810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5160

約数の個数: 64

約数和(自身を含む): 117826560

約数和(自身を除く): 75030750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 5113, 8370, 10226, 15339, 25565, 30678, 46017, 51130, 76695, 92034, 138051, 153390, 158503, 230085, 276102, 317006, 460170, 475509, 690255, 792515, 951018, 1380510, 1426527, 1585030, 2377545, 2853054, 4279581, 4755090, 7132635, 8559162, 14265270, 21397905, 42795810]

約数ペア:

[(1, 42795810), (2, 21397905), (3, 14265270), (5, 8559162), (6, 7132635), (9, 4755090), (10, 4279581), (15, 2853054), (18, 2377545), (27, 1585030), (30, 1426527), (31, 1380510), (45, 951018), (54, 792515), (62, 690255), (90, 475509), (93, 460170), (135, 317006), (155, 276102), (186, 230085), (270, 158503), (279, 153390), (310, 138051), (465, 92034), (558, 76695), (837, 51130), (930, 46017), (1395, 30678), (1674, 25565), (2790, 15339), (4185, 10226), (5113, 8370)]