149051610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3191}}^1$

素因数の和:3380

約数の個数: 64

約数和(自身を含む): 399893760

約数和(自身を除く): 250842150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 3191, 4671, 5190, 6382, 7785, 9342, 9573, 15570, 15955, 19146, 23355, 28719, 31910, 46710, 47865, 57438, 86157, 95730, 143595, 172314, 287190, 430785, 552043, 861570, 1104086, 1656129, 2760215, 3312258, 4968387, 5520430, 8280645, 9936774, 14905161, 16561290, 24841935, 29810322, 49683870, 74525805, 149051610]

約数ペア:

[(1, 149051610), (2, 74525805), (3, 49683870), (5, 29810322), (6, 24841935), (9, 16561290), (10, 14905161), (15, 9936774), (18, 8280645), (27, 5520430), (30, 4968387), (45, 3312258), (54, 2760215), (90, 1656129), (135, 1104086), (173, 861570), (270, 552043), (346, 430785), (519, 287190), (865, 172314), (1038, 143595), (1557, 95730), (1730, 86157), (2595, 57438), (3114, 47865), (3191, 46710), (4671, 31910), (5190, 28719), (6382, 23355), (7785, 19146), (9342, 15955), (9573, 15570)]